{"title":"Black Friday Engine Sale","description":"\u003cdiv data-page-id=\"S6LHd5ct1o7SJkxgXuTcpeG8nhf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-RvKhdEeAJoFhgFxdhfhcOWEBnfe\"\u003eBlack Friday Engine Sale FAQs\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv data-page-id=\"S6LHd5ct1o7SJkxgXuTcpeG8nhf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-ECssddSuLoLGuoxpwaYcn0MDnEc\"\u003eWhat should I prioritise when shopping for Black Friday engine model deals?\u003c\/h3\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-LX8ad9DkuoYmFbxVwojcuG9WnKf\"\u003ePay attention to these key specs: engine scale size (e.g., V8, inline‑6, replica), material quality (metal vs plastic), assembly requirement (pre‑built vs kit), and compatibility with upgrades or accessories. For mechanical models, also consider motor type, gear quality, and power source.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-WjZfdOc7eoK0Euxs8usc0leAn1g\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-XU4XdNz7woXxaSx9uMycp4o8n8e\"\u003eDo Black Friday engine model kits include free shipping?\u003c\/h3\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-OeoMdkcX6ol3wHxgzc2cond4nnd\"\u003eYes! Every engine model kit on our Black Friday sale ships for free, so you can enjoy your purchase without worrying about extra shipping costs.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-VddidvgnEotumkxOypcc3Wn3n6c\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-MCtCdWt6ooLEvKxIknocVK82nfb\"\u003eWhat is your return policy for Black Friday engine model purchases?\u003c\/h3\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-OESudLNMzowzYBxg8BYcWtfynrh\"\u003eWe offer a 30‑day return window from delivery date. Items must be unused, in original packaging, and with all accessories included. Be sure the product qualifies (e.g., no customisations done) before returning. (\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/www.enginediy.com\/pages\/return-refund-after-sale-service\"\u003eRead more\u003c\/a\u003e\u003c\/span\u003e)\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-KBfrdUd9coBwj7xTDw2c58GYnze\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-LnXddTJefoKaIBx5SYzc42eMnog\"\u003eDo you ship internationally for the Black Friday engine sale?\u003c\/h3\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-EFgYdDhYdo1COgxQJYCc66kynPb\"\u003eWe do — we ship worldwide. However, shipping times may vary depending on destination, customs, and current Black Friday order volumes. For expected delivery date, please check this page: \u003cspan style=\"text-decoration: underline;\"\u003e\u003ca data-lark-is-custom=\"true\" href=\"https:\/\/www.enginediy.com\/pages\/expected-delivery-time\"\u003eExpected Delivery Time\u003c\/a\u003e\u003c\/span\u003e.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-RdlAdeVWKoyT8zxGwPycYlnan6I\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3 class=\"heading-3 ace-line old-record-id-HGfWd9ESioBu6LxaZnbcvySTnSh\"\u003eAre these engine model kits suitable as gifts?\u003c\/h3\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-BqX8dAJKUo6VBWxi1D0ceuQ0n5f\"\u003eAbsolutely — whether for hobbyists, students, or mechanical engineering enthusiasts, many kits in the Black Friday sale make excellent gifts. When buying for someone else, check the assembly complexity (beginner vs advanced) and include spare parts if needed.\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"mini-4-cylinder-engine-model-kit-car-engine-building-kit-for-kid-adult","title":"Teching Engine Kit 4 Cylinder Car Engine Assembly Kit Gift Collection DM13-B","description":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/elN8i5gmYmo\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"903\" height=\"508\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/dN4bQ-4pbNw\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" width=\"850\" height=\"480\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/1bdWenG1Z4k\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" width=\"850\" height=\"480\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch3\u003eTeching 4 Cylinder Engine Model Kit Car Engine Building Kit Gift for Kid Adult\u003c\/h3\u003e\n\u003cp\u003eThe 4 cylinder car engine build kit is designed based on Inline gasoline engine, but work with electric motor instead of gasoline. This four-cylinder engine is sent with kit (357pcs) with a metal box. So people has to assemble the parts and components. The whole process is close to the professional assembly line process. It is interesting and full of experience.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e-This engine is according to the Ferrari Car engine. The products sent as Kits. Customers need to assemble it by yourself to learn the skill.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e-This engine is building scale model kits, can not work with gasoline.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e-Material: Stainless steel + Aluminum alloy, Color process: Anodized., --Size: 120*150*182mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e-Suitable for above 10 years old age ,Type: Assemble toys ; Subject teaching aids ; Decorative Arts.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e-This engine powered by lipo battery, Not by Gasoline.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eNote:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis engine is building scale model kits, can not work with gasoline. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe Engine can run slowly with the small battery after assembled. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThat’s better for learning the basic technology of Machine. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eBrand Name:Teching\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eItem Name: 4 Cylinder Car Engine Assembly Kit\u003c\/span\u003e\u003cbr\u003eItem No: DM13-B\u003cbr\u003eMaterial: Aluminum Alloy + Plastic\u003cbr\u003eParts: 325pcs\u003cbr\u003eAssembly time: about 4 hours \u003cbr\u003eAssembly difficulty: 4.5 Star\u003cbr\u003eLipo Capacity: 500mah\u003cbr\u003eCharging Voltage: DC 10V-20V \u003cbr\u003eCharging Time: 40 mins \u003cbr\u003eWorking time: More than 30mins\u003cbr\u003eEngine Size: 186×154×122mm\u003cbr\u003eMetal Box Size: 335*236*145mm\u003cbr\u003eWeight: About 3.5kg\u003cbr\u003ePacking: Blister Box + Gift Box + Handbag\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Content: \u003c\/strong\u003e\u003cbr\u003e1 × Four-Cylinder Engine Model\u003cbr\u003e1 x charger\u003cbr\u003e1 x English Manual\u003cbr\u003e1 x Metal Box\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cem\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eStill Need English Version PDF Instruction ?  👉  \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1uVuKYkNOsS2Vo1WL2GBrNeSgPYzrudKe\/view?usp=sharing\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003c\/p\u003e\n\u003cp\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003caudio style=\"display: none;\" controls=\"controls\"\u003e\u003c\/audio\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: absolute; left: 73px; top: 1404.38px;\" id=\"gtx-trans\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"enginediy","offers":[{"title":"NEW - KIT","offer_id":44646220234966,"sku":"33ED2920387","price":469.99,"currency_code":"USD","in_stock":true},{"title":"USED\/LIKE NEW - PRE-ASSEMBLED","offer_id":44646220267734,"sku":"333451693ED","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/TechingV44CylinderEngineModelKitCarEngineBuildingKitGiftCollectionDM13-B_1.jpg?v=1608192572"},{"product_id":"teching-mini-electric-single-cylinder-engine-vintage-classic-car-diy-metal-mechanical-model-high-level-educational-collection","title":"Teching Classic Car Engine Assembly Kit Mini Electric Single-cylinder Engine Metal Mechanical Model High Level Educational Collection","description":"\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-fragment=\"1\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 14px;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/-k3lUT4C5pU\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"923\" height=\"519\" frameborder=\"0\"\u003e\u003c\/iframe\u003eTeching Mini Electric Single-cylinder Engine Vintage Classic Car DIY Metal Mechanical Model High Level Educational \u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e Features:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e .Story Origin: The concept of a classic car began in 1973, appearing in a British magazine \"Celebrity and Classic Car\". Due to the strong anthropogenic color of the word \"classic car\", it quickly gained the recognition of classic car enthusiasts and spread quickly, becoming a uniform name for vintage cars around the world.\u003cbr data-mce-fragment=\"1\"\u003e .Structural Features: Single cylinder piston type old car with single stagger fork type clutch mechanism, leaf spring suspension system, double connecting rod steering mechanism.\u003cbr data-mce-fragment=\"1\"\u003e .Functions: Four wheels independently suspension shock absorber, simulating real car structure. Lithium battery can be used for repeated charging. Can be controlled by APP. The car can move forward and backward, turn left and right, turn at any Angle, and self-lock. Equipped with left and right lighting car headlights\u003cbr data-mce-fragment=\"1\"\u003e .Metal: Made of metal material, durable in use. Casted by CNC process precision \u0026amp; colored by aluminum alloy oxidation\u003cbr data-mce-fragment=\"1\"\u003e .Machinery: The mechanical mechanism is presented, the clear transmission process is clear at a glance, and the beauty of the machine with logic and strong strength is displayed to the best of its ability\u003cbr data-mce-fragment=\"1\"\u003e .Real: Design prototype based on the inventions and products of historical classics. It presents the core principle of machine operation, and intuitively demonstrates the application value of machine.\u003cbr data-mce-fragment=\"1\"\u003e .Classic: The product design is inspired by classic creations and excellent works that are representative and node in the history of human industrial science and technology. It is modeled in proportion and highly restored\u003cbr data-mce-fragment=\"1\"\u003e .Process: 300+ parts are finely polished by professional abrasive tools, which perfectly explains human's wisdom creation and yearning for the great industrial era\u003cbr data-mce-fragment=\"1\"\u003e .Extension: While each product has its own independent function and structure, the product can be upgraded, combined and transformed by designated kit or DIY modification parts\u003cbr data-mce-fragment=\"1\"\u003e .Assembly: The original product requires the user to assemble the parts in a complete machine. The whole process is close to the professional assembly line process, which is an interesting and challenging experience.\u003cbr data-mce-fragment=\"1\"\u003e .Significance and Value: Through DIY assembly, I can develop my interests and hobbies, improve my hands-on ability and concentration ability, stimulate innovative thinking, and understand and learn the structure and operating principles of engines and cars. The model can not only be used as educational toys and learning AIDS in educational science, but also be used as high-end high-quality model collection. Meanwhile, it can also be a creative gift to friends and family\u003cbr data-mce-fragment=\"1\"\u003e .For Ages: 12+\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e .Color: As Shown\u003cbr data-mce-fragment=\"1\"\u003e .Material: Aluminum Alloy + Stainless Steel\u003cbr data-mce-fragment=\"1\"\u003e .Coloring Process: Anodic Oxidation\u003cbr data-mce-fragment=\"1\"\u003e .Number of Parts: 310+ PCS\u003cbr data-mce-fragment=\"1\"\u003e .Finished Size: 360 x 160 x 140mm\u003cbr data-mce-fragment=\"1\"\u003e .External Power Supply: DC 5V\u003cbr data-mce-fragment=\"1\"\u003e .Lithium Battery Capacity: 800mAh\u003cbr data-mce-fragment=\"1\"\u003e .Charging Time: 2 Hours\u003cbr data-mce-fragment=\"1\"\u003e .Battery Life: No less than 30 minutes under full power\u003cbr data-mce-fragment=\"1\"\u003e .Assembly Difficulty: 4 Stars\u003cbr data-mce-fragment=\"1\"\u003e .Assembly Time: 4 Hours\u003cbr data-mce-fragment=\"1\"\u003e .Product Weight: 1800g\u003cbr data-mce-fragment=\"1\"\u003e .Package Dimensions: 34 x 24 x 15cm\u003cbr data-mce-fragment=\"1\"\u003e .Package Weight: 3600g\u003cbr data-mce-fragment=\"1\"\u003e .Packing: High End Metal Gift Box\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003ePackage Content:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e .1Set x Model Car\u003cbr data-mce-fragment=\"1\"\u003e .1Set x Tool\u003c\/span\u003e\u003c\/span\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":32834718302293,"sku":"33ED3106715","price":439.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/7a59186c-0102-411d-9974-769cc08a71c8.jpg?v=1608192944"},{"product_id":"v8-engine-model-kit-that-works-build-your-own-v8-engine-teching-1-3-full-metal-v8-car-engine-model-kit-500-pcs-presale","title":"V8 Engine Model Kit that Works - Build Your Own V8 Engine - TECHING 1: 3 Full Metal V8 Car Engine Model Kit 500+Pcs","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/R9GZtDeBKvo\" width=\"903\" height=\"508\"\u003e\u003c\/iframe\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/J03KnMP99sE\" title=\"YouTube video player\" width=\"903\" height=\"508\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/_EeQ6qCz3Fc\" title=\"Building This All-Metal V8 Engine is SO RELAXING (Build \u0026amp; Run)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Blowing Up V8 Engine With Huge Electric Motor\" src=\"https:\/\/www.youtube.com\/embed\/vAjxYjfcsXo\" width=\"1004\" height=\"565\"\u003e\u003c\/iframe\u003e \u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/DTpfhpcUBis\" title=\"Building a V8 Engine - Assembly Model Kit - Full Build\"\u003e\u003c\/iframe\u003e \u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/GUDGJAPol6I\" title=\"How to build a V8 Car Engine Model | Magnetic Games\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003ciframe title=\"The Basic Parts of an Engine in Miniature! #engine\" src=\"https:\/\/www.youtube.com\/embed\/wMAxhThzE8A\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/s4GCAdPuO30\" title=\"V8 engine assembly @enginediy #motorcyclemechanics #motorcycles #v8\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003e8 Cylinder Car Engine Assembly Model Gift for Collection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003eDear Customers and to whom may concern,\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eDelivery Date: the TECHING V8 ENGINE MODEL KIT is now for sale, buy now, ship now! \u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eGood Quality Takes Time: we strive to make it great before shipping it out. We are thankful to your kind understanding and support always!\u003cbr\u003e\u003cbr\u003eAbout Price: \u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eNow Only $599.99 with Coupon. Apply Coupon Code: 100, Save $100.\u003c\/strong\u003e\u003c\/span\u003e  Buy Early, Save More. $699.99 is the Early Price, and it may be raised later.  If there is  any price difference after your purchase, please feel free to contact us for a refund of the price difference within 14 days.\u003cbr\u003e\u003cbr\u003eAny questio or suggestion, please contact us! Email: service@enginediy.com\u003cbr\u003e\u003cbr\u003eStay healthy.\u003cbr\u003e\u003cbr\u003eBest Regards,\u003cbr\u003e\u003cbr\u003eEnginediy.com\u003cbr\u003e\u003cbr\u003e==================\u003c\/p\u003e\n\u003cp\u003eThe 8 cylinder car engine build kit is designed based on Inline gasoline engine, but work with electric motor instead of gasoline. This four-cylinder engine is sent with kit (500pcs+) with a metal box. So people has to assemble the parts and components. The whole process is close to the professional assembly line process. It is interesting and full of experience.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHigh Craftsmanship:\u003c\/strong\u003e \u003cbr\u003eThe whole car engine is made of metal. With CNC precision casting process, aluminum alloy oxidation, looks gorgeous. Ideal for gift collection.\u003cbr\u003e\u003cstrong\u003eFun Assembly Kit:\u003c\/strong\u003e \u003cbr\u003eThe car engine is consisting of 500pcs+, the whole assembly process take around 4 hours. While assembly, you will understand the car working structure. Challenge yourself and prove yourself, build confident in between.\u003cbr\u003e\u003cstrong\u003eV8 Engine That Works:\u003c\/strong\u003e \u003cbr\u003eWorking Principle - It is an electric engine, works with electric motor and 700 mah lithium battery. Under full power state, it works around 30 mins. \u003cbr\u003e\u003cstrong\u003eExquisite Model Decorations:\u003c\/strong\u003e \u003cbr\u003eV8 engine model kits, highly textured metal parts, bring you all the knowledge about the wonderful world of mechanical engineering in an immersive environment. Build your own V8 engine Now!\u003cbr\u003e\u003cstrong\u003eComplete Accessories:\u003c\/strong\u003e \u003cbr\u003eThe engine consists of 500+pcs parts and comes with a paper English instruction book. You will personally experience the whole process of assembly from small parts to complete products, and build a striking V8 engine model.\u003cbr\u003e\u003cstrong\u003eSimulation Model:\u003c\/strong\u003e \u003cbr\u003eThe V8 engine can be driven by a motor, which is more realistic and interesting. You can observe the engine running process throughout the process. It is not only an exquisite decoration model, but also a simulation dynamic model that can simulate the operation of a real engine.\u003cbr\u003e\u003cstrong\u003eExcellent Steam Toys:\u003c\/strong\u003e \u003cbr\u003eAdults can assemble with children to enhance parent-child interaction; give children the knowledge of science and industry, increase their knowledge and imagination; develop mental and logical thinking, and develop innovative and creative abilities\u003cbr\u003e\u003cstrong\u003eWide Application:\u003c\/strong\u003e \u003cbr\u003eIt can be used as teaching aids, in DIY project or engine collections. Besides, With high-end package, ideal gift for yourself, friends, kids, colleagues or family members. They will 100% love it. \u003cbr\u003e\u003cstrong\u003eGifts \u0026amp; Collection:\u003c\/strong\u003e \u003cbr\u003eThe products are packaged in high-end metal gift boxes, which are the best gift choices for friends and relatives\u003cbr\u003e\u003cstrong\u003eRecommend Age:\u003c\/strong\u003e \u003cbr\u003eSuit for people over 12 Years Old +.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Aluminum Alloy + Stainless Steel\u003cbr\u003e.Coloring Process: Anodizing\u003cbr\u003e.Number of Parts: 500+pcs\u003cbr\u003e.Lithium Battery: 3.7V 500mAh\u003cbr\u003e.Charging Voltage: DC 5V\u003cbr\u003e.Charging Time: 2 hours\u003cbr\u003e.Usage Time: 1 hour\u003cbr\u003e.Assembling Difficulty: 5 stars\u003cbr\u003e.Assembly Time: About 5 hours.\u003cbr\u003e.Product Dimensions: 17.2 x 19.8 x 18cm\u003cbr\u003e.Product Weight: 2550g\u003cbr\u003e.Package Dimensions: 34.2 x 24.2 x 15cm\u003cbr\u003e.Package Weight: 4500g\u003cbr\u003e.Packing: High-end Metal Gift Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e.1 Set x V8 Engine Model Kit \u003cbr\u003e.1 Set x Installation Tool\u003cbr\u003e.1 x User Manual\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Lube Oil is not allowed by the logistics, you need to bring your own or buy it from the shop and we refund its cost to you.  any brand is ok .\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":37879304224961,"sku":"33ED3154244","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/V8.jpg?v=1612017650"},{"product_id":"teching-v8-engine-model-kit-metal-assembly-diy-kit-500-pcs-mechanical-car-engine-science-experiment-physics-toy-presale","title":"Teching V8 Engine Model Kit Metal Assembly DIY Kit 500+Pcs Mechanical Car Engine Science Experiment Physics Toy","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 14px;\" data-mce-style=\"font-size: 14px;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/J03KnMP99sE\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"903\" height=\"508\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/R9GZtDeBKvo\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"903\" height=\"508\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"TECHING Full Metal V8 Car Engine Model\" src=\"https:\/\/www.youtube.com\/embed\/0Zc6n0VbDFI\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"1052\" height=\"592\" frameborder=\"0\"\u003e\u003c\/iframe\u003eTeching V8 Engine Model Kit Metal Assembly DIY Kit 500+Pcs\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 14px;\" data-mce-style=\"font-size: 14px;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e Features:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong\u003e.Exquisite Model Decorations:\u003c\/strong\u003e V8 engine model kits, highly textured metal parts, bring you all the knowledge about the wonderful world of mechanical engineering in an immersive environment. You will build your own V8 engine\u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong\u003e.Complete Accessories:\u003c\/strong\u003e The engine consists of 500+pcs parts and comes with a paper English instruction book. You will personally experience the whole process of assembly from small parts to complete products, and build a shocking V8 engine model.\u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong\u003e.Simulation Model:\u003c\/strong\u003e The V8 engine can be driven by a motor, which is more realistic and interesting. You can observe the engine running process throughout the process. It is not only an exquisite decoration model, but also a simulation dynamic model that can simulate the operation of a real engine.\u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong\u003e.Excellent Steam Toys:\u003c\/strong\u003e Adults can assemble with children to enhance parent-child interaction; give children the knowledge of science and industry, increase their knowledge and imagination; develop mental and logical thinking, and develop innovative and creative abilities\u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong\u003e.Gifts:\u003c\/strong\u003e The products are packaged in high-end metal gift boxes, which are the best gift choices for friends and relatives\u003cbr data-mce-fragment=\"1\"\u003e .For Ages: 12+\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e .Color: As Shown\u003cbr data-mce-fragment=\"1\"\u003e .Material: Aluminum Alloy + Stainless Steel\u003cbr data-mce-fragment=\"1\"\u003e .Coloring Process: Anodizing\u003cbr data-mce-fragment=\"1\"\u003e .Number of Parts: 500+pcs\u003cbr data-mce-fragment=\"1\"\u003e .Lithium Battery: 3.7V 500mAh\u003cbr data-mce-fragment=\"1\"\u003e .Charging Voltage: DC 5V\u003cbr data-mce-fragment=\"1\"\u003e .Charging Time: 2 hours\u003cbr data-mce-fragment=\"1\"\u003e .Usage Time: 1 hour\u003cbr data-mce-fragment=\"1\"\u003e .Assembling Difficulty: 5 stars\u003cbr data-mce-fragment=\"1\"\u003e .Assembly Time: About 5 hours.\u003cbr data-mce-fragment=\"1\"\u003e .Product Dimensions: 17.2 x 19.8 x 18cm\u003cbr data-mce-fragment=\"1\"\u003e .Product Weight: 2550g\u003cbr data-mce-fragment=\"1\"\u003e .Package Dimensions: 34.2 x 24.2 x 15cm\u003cbr data-mce-fragment=\"1\"\u003e .Package Weight: 4500g\u003cbr data-mce-fragment=\"1\"\u003e .Packing: High-end Metal Gift Box\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003ePackage Content:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e .1Set x V8 Engine\u003cbr data-mce-fragment=\"1\"\u003e .1Set x Installation Tool\u003cbr data-mce-fragment=\"1\"\u003e .1 x User Manual\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":37973953151169,"sku":"3154244EDV8","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/e742cfa5-3cac-46fb-8e33-1b12f9f7b9ff_b01bb008-28e7-4c01-9f26-ace74ed53f2b.jpg?v=1610615956"},{"product_id":"enjomor-diy-assembled-steam-engine-kit-retro-vertical-with-spherical-boiler-diy-kit","title":"ENJOMOR DIY Assembly Steam Engine Kit Retro Vertical with Spherical Boiler DIY KIT","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1531\" height=\"861\" src=\"https:\/\/www.youtube.com\/embed\/EylRg8kQ0wM\" title=\"The Perfect Beginners Steam Engine — Real Engineering for Kids - STEM Learning #enginediy.com #stem\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003ciframe title=\"simple steam engine\" src=\"https:\/\/www.youtube.com\/embed\/427LAy3Fi5w\" height=\"711\" width=\"1264\"\u003e\u003c\/iframe\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/ncldjGaNqUg\" title=\"YouTube video player\" width=\"1264\" height=\"711\"\u003e\u003c\/iframe\u003eENJOMOR DIY Assembly Steam Engine Kit Retro Vertical with Spherical Boiler DIY KIT \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDIY Fun:\u003c\/strong\u003e \u003cbr\u003eThe steam engine adopts the form of assembly kit, nearly 40 kinds of parts, you will start a challenge project to build a new steam engine yourself, clear graphical instructions, wonderful assembly process, and explore the internal structure and principle of the steam engine.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRetro Steam Engine:\u003c\/strong\u003e \u003cbr\u003eThe vertical structure of the steam engine, the cylinder and the air distribution mechanism are easy to observe, the transparent cylinder design, the piston movement is unobstructed. The large-size flywheel design enables faster start-up and smoother operation. The simulated jet sound makes people obsessed. It has DIY modification space and output power, and supports the installation of LED lights and other loads.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSafety Design:\u003c\/strong\u003e \u003cbr\u003eSpherical boiler, the steam pressure is evenly released. The boiler is equipped with a mini safety valve, a splash-proof exhaust tube, an all-brass alcohol lamp, and a fire-extinguishing gland to ensure safe use.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSuperb Manufacturing Process:\u003c\/strong\u003e \u003cbr\u003eThe boiler is made of all metal materials, which is safe and strong, and has a short start-up time. The retro appearance evokes the feelings of the steam age, and the first-class processing technology brings excellent performance and high-end mechanical model experience. It is a handicraft with both texture and beauty.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWide Range of Applications and Gift Idea:\u003c\/strong\u003e \u003cbr\u003eThis product is suitable as teaching aids and learning tools, doing scientific and technological experiments, and contributing to popular science knowledge. It can also be used as a cool desktop decoration crafts to play with. At the same time, it is suitable as a great gift for birthdays, Christmas and other holidays to steam model players and technology enthusiasts.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstructions:\u003c\/strong\u003e \u003cbr\u003ePlace the model on the desktop, unscrew the boiler valve and add water, light the alcohol lamp, heat the boiler, heat the boiler water to the boiling point, turn the steam engine flywheel by hand to help start, and the machine can run.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e \u003cbr\u003eThe water in the boiler can only be added up to 2\/3 of the capacity. The machine is forbidden to dry without water, and it is forbidden to touch the heated part of the machine to prevent scalding. Children should use it under the supervision of an adult. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAge: 14+\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Product Dimensions:20 x 9 x14cm\u003cbr\u003e.Product Weight: 700g\u003cbr\u003e.Package Dimensions: 25 x 15 x 6.5cm\u003cbr\u003e.Package Weight: 900g\u003cbr\u003e.Packing: Box\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Steam Engine with Spherical Boiler","offer_id":46359927750870,"sku":"33ED3294827","price":129.99,"currency_code":"USD","in_stock":true},{"title":"Generator \u0026 Lamp Model","offer_id":46359927783638,"sku":"333573252ED","price":79.99,"currency_code":"USD","in_stock":true},{"title":"All Set","offer_id":46359927816406,"sku":"333592557ED","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/334dd67c-ee34-4722-b1b0-742558b5de70.jpg?v=1630752923"},{"product_id":"v8-engine-model-kit-that-works-build-your-own-v8-engine-v8-engine-for-capra-vs4-10","title":"V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine for Capra VS4-10","description":"\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/Xe5ldD6OU6k\" title=\"Building a V8 Engine Model Kit - Build Your Own V8 Engine\" width=\"727\" height=\"409\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Building The Smallest V8 Engine to Scale|MAD DIY V8 @enginediy\" src=\"https:\/\/www.youtube.com\/embed\/DwEjtlXteMQ\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Construyendo el MOTOR V8 Más Pequeño Que Verás!! DIY-CLH\" src=\"https:\/\/www.youtube.com\/embed\/oOyzRDTH2CE\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/KnUKofsXdlM\" title=\"Realism in Miniature! V8 Engine for Capra VS4-10 | Speed Build | EngineDiy model kit\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/jgLfykXIXRQ\" title=\"Engine DIY Build. MAD V8 engine With Supercharger!\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/5NFkFfpXqTU\" title=\"V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine for Capra VS4-10#engine #diy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/THGteRQ1teI\" width=\"1127\" height=\"634\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"Up-Close Details of Our Mini V8 -EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/D2H8knkAWko\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"MAD RC 3D Printed Functional Supercharged V8 Engine-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/kxPK49jatqc\" height=\"711\" width=\"1264\"\u003e\u003c\/iframe\u003eV8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine for Capra VS4-10\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRC Full Simulation Engine:\u003c\/strong\u003e \u003cbr\u003eV8 internal combustion engine structural principle design, drive structure of belt wheel winding, generator, air conditioning compressor, steering pump, water pump, complete output flywheel and layered cylinder head, cylinder head cover, spiral near and far valve intake manifold, oil pan structure, and power supply drive board plug interface.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eModel KIT That Works:\u003c\/strong\u003e \u003cbr\u003eProduct based on pre-color, users need to install. The V8 engine model can simulate the operation with electricity. At the same time, considering the stability and reliability of operation, we made the full bearing structure of the driving part in the mini space.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e \u003cbr\u003eThe simulated V8 engine is suitable for a variety of RC models such as \u003cstrong\u003eAX90104, SCX10, Capra, VS4-10 Pro\/Ultra\u003c\/strong\u003e. Installing this engine will make your remote control car unique and powerful, but it is also a great decoration to exercise the ability to assemble and restore the V8 engine.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTips:\u003c\/strong\u003e \u003cbr\u003eThis engine kit does not contain the bracket, you can choose the corresponding engine bracket according to your model. The engine and the bracket are sold simultaneously.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e.Material: Plastics + Metal + Electronic Components\u003cbr\u003e.Product Weight: 700g\u003cbr\u003e.Product Dimensions: 6.4 x 6.0 x 5.5cm.Package Dimensions: 15 x 15 x 7cm\u003cbr\u003e.Package Weight: 900g\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e1 Set V8 Engine Model Kit\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"V8 Engine","offer_id":46042360545494,"sku":"33ED3316026","price":109.99,"currency_code":"USD","in_stock":true},{"title":"Supercharger","offer_id":46042360578262,"sku":"33ED3577308","price":59.99,"currency_code":"USD","in_stock":true},{"title":"All Set (Engine + Supercharger)","offer_id":46042360643798,"sku":"33ED3577315","price":169.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/afc2b6f9-4ca2-4998-add2-8950e7b1e51f.jpg?v=1634012404"},{"product_id":"h74-5cc-2-cylinder-4-stroke-water-cooled-gasoline-engine-ice-model-internal-combustion-engine","title":"H74 5CC 2-cylinder 4 Stroke Water Cooled Gasoline Engine ICE Model Internal Combustion Engine","description":"\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/Qr-zMWZAcV4\" title=\"H74 5cc 2-cylinder 4 Stroke and tractor that water pump @enginediy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/5p5QuIWAJms\" title=\"Diesel Engine 16cc Made Truck  |  American made truck diesel engine #diy #EngineDiy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Petrol Engine 5 cc Start #enginediy @EngineDiy\" src=\"https:\/\/www.youtube.com\/embed\/Q6iX7ng4_-w\" height=\"857\" width=\"482\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Petrol Engine 5 cc #enginediy\" src=\"https:\/\/www.youtube.com\/embed\/UqA13DGHyKs\" height=\"857\" width=\"482\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1264\" height=\"711\" src=\"https:\/\/www.youtube.com\/embed\/XyyIw7ebZao\" title=\"Kiwis: my HOLT H74 for sale TradeMe\"\u003e\u003c\/iframe\u003e\u003ciframe width=\"1054\" height=\"593\" src=\"https:\/\/www.youtube.com\/embed\/fYhkK9UIspA\" title=\"Red H74 5cc 2 Cylinder 4 Stroke ICE Engine - EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eH74 Holt Tractor Engine 5CC 2-cylinder 4 Stroke Water Cooled Gasoline Engine ICE Model Internal Combustion Engine \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eVintage Engine:\u003c\/strong\u003e \u003cbr\u003e1. This is a vertical dual-cylinder gasoline engine with vintage outlook and mechanical speed governor, and it allows engine to stabilized a set of speed.\u003cbr\u003e2. The engine adopts water circulation cooled, with radiator tank, water pump and fan. Equipped with ignition system and powered by 4.5V (3 x AA battery).\u003cbr\u003e3. This is a perfect mechanical craft which is made from brass and stainless steel. The product is assembled on the wooden base and ready to run. Adding fuel to work, its good performance will amazed you a lot. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStarting Step:\u003c\/strong\u003e\u003cbr\u003e1. Check the engine wiring under the wooden base, then connect the oil tank and oil tube and install 3 AA battery (4.5V).\u003cbr\u003e2. Fill the oil tank with 95 gasoline. After filling, rotate the flywheel clockwise on the right side of the engine (power switch surface) for several turns, which can make the mixed fuel fully enter the cylinder and ensure that there is no air in the fuel pipe.\u003cbr\u003e3. Turn on the power switch then rotate the flywheel clockwise quickly to start the engine on its right.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e \u003cbr\u003e1. You need to add some water to the water tank after the engine works, for the water will enter the cylinder to fill the space after work and the water path in the cylinder will return to the water tank through the pipe.\u003cbr\u003e2. If the ignition device is normal and the cylinder compression is normal and the machine cannot start normally, it is likely that the carburetor needle needs to be adjusted.\u003cbr\u003e3. After tighten the needle of carburetor, loosen it for 1\/4 turn and start the flywheel to make the mixture ratio of the gasoline and air reach the the normal working mixture ratio.\u003cbr\u003e4. Turn off the power when the machine stop working.\u003cbr\u003e5. This is an ideal gift for machinery and model fans and it will spent the spare time with you. It can serve as a collection or a gift for Christmas and birthday.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e.Material: Brass\/Stainless Steel\/Wood\u003cbr\u003e.Art. No.: H74\u003cbr\u003e.Integrated Dimensions: 200 x 120 x 210mm\u003cbr\u003e.Engine Dimensions: 180 x 180 x 100mm\u003cbr\u003e.Wooden Base Dimensions: 200 x 120 x 30mm\u003cbr\u003e.Weight: 2500g\u003cbr\u003e.Displacement: 5CC\u003cbr\u003e.Cylinder Diameter: 13mm\u003cbr\u003e.Stroke: 20mm\u003cbr\u003e.Ignition Unit Power Voltage: 4.5V\u003cbr\u003e.Starting Mode: External Force (Electric Drill) or Manual\u003cbr\u003e.Product Dimensions: 20 x 12 x 21cm\u003cbr\u003e.Product Weight: 2500g\u003cbr\u003e.Package Dimensions: 25 x 25 x 25cm\u003cbr\u003e.Package Weight: 2800g\u003cbr\u003e.Packing: Box\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003cbr\u003e1 x H74 Holt Tractor Engine \u003cbr\u003e1 x Instructions\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Red","offer_id":45600476528854,"sku":"33ED3562090","price":899.99,"currency_code":"USD","in_stock":true},{"title":"Golden","offer_id":45600476496086,"sku":"33ED3320323","price":899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/c1d32b92-0d37-4664-8de4-e16b1d8a633b.jpg?v=1715996017"},{"product_id":"enjomor-diy-heros-steam-engine-kit-with-boiler","title":"ENJOMOR DIY Hero's Steam Engine Kit with Boiler","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1264\" height=\"711\" src=\"https:\/\/www.youtube.com\/embed\/Zdmf4BSZNN4\" title=\"Hero Engine - Prof Simon\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003ciframe width=\"1264\" height=\"711\" src=\"https:\/\/www.youtube.com\/embed\/427LAy3Fi5w\" title=\"simple steam engine\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003eDIY Your Own Hero's Steam Engine - Upgraded Vertical Hero's Steam Engine Model Kit with Boiler\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eMaterial: Full Metal\u003cbr data-mce-fragment=\"1\"\u003eItem Dimensions:20 x 9 x14cm\u003cbr data-mce-fragment=\"1\"\u003eItem Weight: 700g\u003cbr data-mce-fragment=\"1\"\u003ePackage Dimensions: 25 x 15 x 6.5cm\u003cbr data-mce-fragment=\"1\"\u003ePackage Weight: 900g\u003cbr data-mce-fragment=\"1\"\u003ePacking: Box\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eHightlight:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e1. DIY Your Own Hero's Steam Engine:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eThis is a steam engine model assembly DIY Kit with nearly 40 kinds of parts which is a challenge project for one to build.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e2. Hero's Steam Engine Kit To Build:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eComes with clear graphical instructions, it leads a wonderful assembly process. Let's explore the fun of internal structure and principle of the steam engine!\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e3. Retro Steam Engine Model:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eThe steam engine is vertical structure with transparent cylinder design, it is quite easy to observe the cylinder and the air distribution mechanism, unobstructed piston movement. \u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e4. Large-size Flywheel Design:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis design enables faster start-up and smoother operation, its simulated jet sound makes people obsessed. Its DIY modification space and output power supports the installation of LED lights and other loads.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e5. Safety Design:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eHero's Steam Engine with spherical boiler makes steam pressure  releasing evenly. Equipped with a mini safety valve, a splash-proof exhaust tube, an all-brass alcohol lamp, and a fire-extinguishing gland,  the boiler is safe to use.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e6. Superb Manufacturing Process:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eMade of full metal, which is safe and strong, and gifted to a short start-up time. Its retro appearance evokes the feelings of the steam age, and its first-class processing technology brings excellent performance and high-end mechanical model experience. \u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e7. Wide Applications:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eSteam engine can be applied as teaching aids and learning tools, doing scientific and technological experiments, and contributing to popular science knowledge. It can also be used as a cool desktop decoration crafts to play with. \u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e8. Instructions:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003ePlace the model on the desktop, unscrew the boiler valve and add water, light the alcohol lamp, heat the boiler, heat the boiler water to the boiling point, turn the steam engine flywheel by hand to help start, and the machine runs.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e9. Warm Tips:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eThe water in the boiler can only be added up to 2\/3 of the capacity. The machine is forbidden to dry without water, and it is forbidden to touch the heated part of the machine to prevent scalding. Children should use it under the supervision of an adult. \u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e10. Creative Gift List For Birthday, Christmas and etc:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eA catching-eyes and unique gift for birthday, Christmas and other holidays to steam model players and technology enthusiasts.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e11. Age Recommendation: 14 years old and up\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003e1 x Hero's Steam Engine Kit\u003cbr data-mce-fragment=\"1\"\u003e1 x Instructions\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Steam Engine with Boiler","offer_id":46359934664918,"sku":"333294827ED","price":129.99,"currency_code":"USD","in_stock":true},{"title":"Generator with Lamp Model","offer_id":46359934697686,"sku":"3573252","price":79.99,"currency_code":"USD","in_stock":true},{"title":"ALL SET","offer_id":46359934730454,"sku":"3592557","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/lQDPDhr2_gMfp4XNBkDNBkCw21adDnuDKxcBweo1OEBTAA_1600_1600.jpg?v=1639623934"},{"product_id":"teching-160pcs-diy-build-your-robot-kit-robotic-engine-assembly-kit-educational-toy-diy-gift","title":"TECHING Robotic Engine Assembly Kit Educational Toy Build Your Robot Kit  DIY Gift 160pcs","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/pSLYB20DMcE\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"990\" height=\"557\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/VEThJGxpr5s\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"903\" height=\"508\" frameborder=\"0\"\u003e\u003c\/iframe\u003eTECHING 160pcs DIY Build Your Robot Kit Robotic Engine Assembly Kit Educational Toy DIY Gift\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1. Collection commemorative: In order to thank the majority of users for their support of TECHING products, a new commemorative version of the robot is now launched with cool spotlights. It is not only a toy, but also an ornament, and it can also be used as a Bluetooth speaker to play music. We will continue to work hard as the propagator of industrial culture, the explorer and practitioner of industrial cultural literacy education.\u003cbr data-mce-fragment=\"1\"\u003e2. Story origin: The tank known as the \"king of the land\" has a pair of \"iron feet\", which perfectly combines the track with the robot, the superposition of the electric system and the Bluetooth speaker system, superior walking performance, high traction, and not easy to slip , Give the crawler combat robot stronger power, and can be used as a unique Bluetooth speaker ornament.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeature of product:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1. Mobile phone APP control: Through the mobile phone APP control, the robot can walk and rotate freely, which is completely controlled by you.\u003cbr data-mce-fragment=\"1\"\u003e2. Metal: Metal material, precision casting with CNC technology, aluminum alloy oxidized color, exquisite workmanship at the level of collection crafts.\u003cbr data-mce-fragment=\"1\"\u003e3. Machinery: The classic mechanical mechanism is presented, so the clear transmission process is clear at a glance, showing the beauty of the meticulous logic and powerful machinery.\u003cbr data-mce-fragment=\"1\"\u003e4. Reality: Design prototypes based on historical and classic inventions and products, presenting the core principles of machine operation, and intuitively showing the application value of the machine.\u003cbr data-mce-fragment=\"1\"\u003e5. Classics: The product design is inspired by representative and nodal classic creations and outstanding works in the history of human industrial science and technology, which are modeled on a scale and highly restored.\u003cbr data-mce-fragment=\"1\"\u003e6. Craftsmanship: 160 parts and components are all exquisitely polished by professional abrasive tools, which perfectly interprets the wisdom creation and yearning of human beings in the era of big industry.\u003cbr data-mce-fragment=\"1\"\u003e7. Assembly: The original product requires the user to assemble the parts and components. The whole process is close to the professional assembly line process, which is an interesting and challenging experience.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCreative gift:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eIt is not only an exquisite science education learning tool, but also a great parent-child interactive educational toy, which helps to exercise in-depth practical ability, cultivate the quality of concentration, develop interests and hobbies, and stimulate innovative thinking. At the same time, it can also be used as a model collection, a great Christmas and birthday gift carefully prepared for family and children.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct parameters:\u003c\/strong\u003e\u003cbr\u003eProduct name: Tracked Trailblazer Robot\u003cbr\u003eProduct model: DM518\u003cbr\u003eMaterial: aluminum alloy + stainless steel\u003cbr\u003eColor: as shown in the picture\u003cbr\u003eColoring process: anodic oxidation\u003cbr\u003eNumber of parts: 160pcs\u003cbr\u003eFinished product size: 110*94*133mm\u003cbr\u003eFinished product weight: 652g\u003cbr\u003eExternal power supply: DC 5V\u003cbr\u003eLithium battery capacity: 500mAh\u003cbr\u003eCharging time: 2 hours\u003cbr\u003eEndurance time: no less than 30 minutes when fully charged\u003cbr\u003eBluetooth APP remote control distance: 5 meters\u003cbr\u003eBluetooth speaker: built-in SD card, which can be used to store and play songs\u003cbr\u003eLight: Eyes turn to linkage spotlight\u003cbr\u003eDifficulty of assembly: 2 stars\u003cbr\u003eAssembly time: 2 hours\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAge: 10+\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePacking list:\u003c\/strong\u003e \u003cbr\u003eRobot*1set\u003cbr\u003eInstallation tool*1set\u003cbr\u003eInstruction manual*1\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":42241962148054,"sku":"33ED3345870","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/1_c57bb0eb-4272-4cfa-85f4-513429ae71c1.jpg?v=1640161951"},{"product_id":"h75-12cc-vertical-4-cylinder-ohv-gas-engine-internal-combustion-engine-tractor-engine-model-with-mechanical-speed-limit-complete-water-circulation-cooling-system","title":"H75 12cc Vertical 4-cylinder OHV Gas Engine Internal Combustion Engine Tractor Engine Model with Mechanical Speed Limit Complete Water Circulation Cooling System","description":"\u003cp\u003e\u003ciframe title=\"Microcosm PAINTED ENGINES and Direct Sales 15% discount - H75 RED\" src=\"https:\/\/www.youtube.com\/embed\/dqcGGc83My4\" height=\"711\" width=\"1264\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"BLOODY GORGEOUS model engines MADE EASY tweaked painted vintage model engines microcosm H75 M25\" src=\"https:\/\/www.youtube.com\/embed\/fQ9y6bZL6DU\" height=\"711\" width=\"1264\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"Red H75 12cc Vertical 4-cylinder OHV Gas Engine - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/y97xWufPj-Y\" height=\"593\" width=\"1054\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/DfgKPTvKmXg\" width=\"1127\" height=\"634\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"Is the Chinese 4 cylinder vintage HOLT model H75 VERY good quality?\" src=\"https:\/\/www.youtube.com\/embed\/c76mW_xER1U\" height=\"711\" width=\"1264\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003eHolt H75 12cc Vertical 4-cylinder OHV Gas Engine Internal Combustion Engine Tractor Engine Model with Mechanical Speed Limit Complete Water Circulation Cooling System\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eVintage Engine:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eThis is a vertical four-cylinder gasoline engine with vintage appearance and design with a mechanical limiter, which allows the engine to stabilize a set speed. \u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWater Circulation Cooling System:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe engine is cooled by water circulation, with a heat sink, water pump, and fan. Equipped with ignition system, power supply by using 4.5V (AA battery *3).\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMechanical Handicraft:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis is a perfect mechanical handicraft. It is made of brass and stainless steel. It is assembled and positioned on a wooden base. \u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eRTR:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eIt is ready to run at any time and works normally after refueling. You will marvel at it and feel the unique charm brought by the mechanical operation of the engine.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSteps to start the engine:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eStep 1. Check the engine wiring from the wooden base, connect the fuel tank oil pipe, and install 3 AA batteries (4.5V)\u003cbr data-mce-fragment=\"1\"\u003eStep 2. Fill the fuel tank with 95# gasoline. The flywheel rotates clockwise multiple times on the right side of the engine (the surface of the power switch), its function can make the mixed fuel completely enter the cylinder and ensure that there is no air in the fuel pipe\u003cbr data-mce-fragment=\"1\"\u003eStep 13. Turn on the power switch, and then quickly turn the flywheel clockwise to stop the engine Start the engine on the right side (surface of the power switch).\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWarm Tips:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003e1. After the engine is started, you need to continue filling water into the water tank, because after started, the water will enter the cylinder to fill the space, and the water path in the cylinder will return to the water tank through the pipe. \u003cbr data-mce-fragment=\"1\"\u003e2. If the ignition device is normal and the cylinder compression is normal, and the machine cannot start normally, it is likely that the carburetor oil needle needs to be adjusted. \u003cbr data-mce-fragment=\"1\"\u003e3. After tightening the main oil needle on the carburetor, loosen 1\/4 turn and start the flywheel to make the mixing ratio of gasoline and air reach the normal working mixing ratio. \u003cbr data-mce-fragment=\"1\"\u003e4. When the machine stops running, the power switch should be turned off.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eIncreadible Creative Gift:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eExcellent personalized toy for mechanical and model enthusiasts, it will accompany you to spend leisure time. It can be used as a collection, or as a gift for personalized high-end model gifts at Christmas and birthdays.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Brass+ Stainless Steel + Bamboo\u003cbr data-mce-fragment=\"1\"\u003e.Engine Size: 230 X 100 X 180mm\u003cbr data-mce-fragment=\"1\"\u003e.Wooden base size: 250 X 120 X 30mm\u003cbr data-mce-fragment=\"1\"\u003e.Displacement: 12CC\u003cbr data-mce-fragment=\"1\"\u003e.Bore: 13mm\u003cbr data-mce-fragment=\"1\"\u003e.Stroke: 20mm\u003cbr data-mce-fragment=\"1\"\u003e.Igniter power supply voltage: 4.5 V (using 3 AA batteries, excluding batteries)\u003cbr data-mce-fragment=\"1\"\u003e.Starting method: external force (electric drill) or manual\u003cbr data-mce-fragment=\"1\"\u003e.Suitable age: 14 years old and above\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 25 x 12 x 21cm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 3500g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 30 x 30 x 20cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 3800g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Box\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1* Engine\u003cbr data-mce-fragment=\"1\"\u003e2* Spare O-ring\u003cbr data-mce-fragment=\"1\"\u003e1* Start coupling shaft\u003cbr data-mce-fragment=\"1\"\u003e1* Instruction\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Red","offer_id":45600469385430,"sku":"33ED3562088","price":1499.99,"currency_code":"USD","in_stock":true},{"title":"Golden","offer_id":45600469352662,"sku":"33ED3347837","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/72de8a3f-a61d-4fa4-ae51-af4f51d71c0e.jpg?v=1715995871"},{"product_id":"5-cylinder-radial-engine-model-kit-that-works-build-your-own-radial-engine-teching-1-6-full-metal-radial-engine-model-kit-250-pcs","title":"5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - TECHING 1: 6 Full Metal Radial Engine Model Kit 230+Pcs","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe height=\"508\" width=\"903\" src=\"https:\/\/www.youtube.com\/embed\/G5JOA8P7Z_4\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Stig Projects (Build a Radial Engine)\" src=\"https:\/\/www.youtube.com\/embed\/uO5xRIXPcA8\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Build 1:6 scale Full Metal Radial Engine Model Kit - Enginediy\" src=\"https:\/\/www.youtube.com\/embed\/xBlKVgOCew8\" height=\"714\" width=\"1269\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/MOvntVs1nWw\" title=\"FULL BUILD | 5 Cylinder Radial Engine Model Kit that Works | 1\/6 Metal Scale Model DIY #enginediy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe height=\"557\" width=\"990\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Ezl8IY5NMYo\"\u003e\u003c\/iframe\u003e\u003ciframe height=\"583\" width=\"1270\" src=\"https:\/\/www.youtube.com\/embed\/nn3yJxHBoKA\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - TECHING 1: 6 Full Metal Radial Engine Model Kit 250+Pcs \u003ciframe height=\"720\" width=\"1280\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/2kSkVexs3Os\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - TECHING 1: 6 Full Metal Radial Engine Model Kit 230+Pcs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eWarm Tips:\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e5 Cylinder Radial Engine is for sale now!\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003eOnly 30Pcs in stock of USA Warehouse, order soon!\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003ePDF Instructions Here:\u003cbr\u003e\u003ca title=\"teching radial engine\" href=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0175\/0718\/8800\/files\/TECHING_Radial_Engine_Instruction.pdf?v=1664960577\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #000000; text-decoration: underline;\"\u003eTECHING Radial Engine Instructions.\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eExquisite model ornaments:\u003c\/strong\u003e \u003cbr\u003eAircraft five-cylinder radial engine model kits, with extremely textured metal parts, bring you all knowledge about the wonderful world of mechanical engineering in an immersive environment. You will start a great project to build your own aircraft engine, which will be more exciting and challenging than ever.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInclude everything needed for construction:\u003c\/strong\u003e \u003cbr\u003eThe engine consists of 230+pcs parts and comes with a paper English instruction manual. You will personally experience the whole process of assembling from small parts to complete finished products, and build a shocking engine model.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRunable simulation model:\u003c\/strong\u003e \u003cbr\u003eThe engine can be driven by the motor, which is more realistic and interesting. You can observe the engine running process throughout the process. It is not only an exquisite ornamental model, but also a simulated dynamic model that can simulate the operation of a real engine.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eExcellent STEAM science and education toys:\u003c\/strong\u003e \u003cbr\u003eAdults can cooperate with children to complete, enhance parent-child interaction; give children popular industrial knowledge, increase their knowledge and imagination; develop mental and logical thinking, develop innovation and creativity; assemble by themselves, exercise hands-on ability and Build self-confidence.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThe best choice for gifts:\u003c\/strong\u003e \u003cbr\u003eThis engine will make the scientific and mechanical engineering technicians excited, and the people around them will be amazed. The product is packaged in a high-end metal gift box, it is the perfect gift for children or adults that is irresistible and satisfying.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Product brand: TECHING\u003cbr\u003e.product name: five-cylinder radial engine\u003cbr\u003e.product model: DM116; material: aluminum alloy + stainless steel\u003cbr\u003e.scale: 1\/6\u003cbr\u003e.Number of parts: 230+pcs\u003cbr\u003e.Lithium battery: 3.7V 450mAh\u003cbr\u003e.Charging voltage: DC 5V\u003cbr\u003e.Charging time: 2 hours\u003cbr\u003e.Function: Automatic power off when encountering external resistance\u003cbr\u003e.Assembly difficulty: 5 stars\u003cbr\u003e.Assembly time: about 3 hours\u003cbr\u003e.For age: 12 years old and above\u003cbr\u003e.Material: aluminum alloy + stainless steel\u003cbr\u003e.Product Weight: 1900g\u003cbr\u003e.Package Dimensions: 34 x 24 x 14.5cm\u003cbr\u003e.Package Weight: 2500g\u003cbr\u003e.Packing: high-end metal gift box\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":42414109556950,"sku":"33ED3355414","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/49de7cbc-bbb8-4d1f-ac54-3e528578cdc1.jpg?v=1647052512"},{"product_id":"l4-diesel-engine-model-kit-that-works-build-your-own-diesel-engine-teching-1-10-full-metal-mini-l4-engine-ohv-inline-4-cylinder-engine-model-kit-300-pcs","title":"L4 Diesel Engine Model Kit that Works - Build Your Own Diesel Engine - TECHING 1: 10  Full Metal Mini L4 4 Cylinder Engine OHV Inline 4 Cylinder Engine Model Kit 300+PCS","description":"\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/67hY7QD3dCc\" title=\"This TINY DIESEL Engine is SO SATISFYING to Assemble (Build \u0026amp; First Run)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"How Diesel Engine work? This All Metal Working Model helped me to learn\" src=\"https:\/\/www.youtube.com\/embed\/uN3zNJEX7cM\" width=\"1004\" height=\"565\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/941qctjq_4Y\" title=\"L4 Diesel Engine Model Kit that Works - Enginediy\" width=\"727\" height=\"409\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/jP1LZeaFQEo\" title=\"New L4 Diesel Engine Model Kit that Works\" width=\"727\" height=\"409\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"TECHING Mini L4 Engine Unboxing! - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/eRRtt7oyNXM\" width=\"1052\" height=\"592\"\u003e\u003c\/iframe\u003eDiesel Engine Model Kit that Works - Build Your Own Diesel Engine - TECHING 1\/10 DIY Mini Metal OHV Inline Four-cylinder Dynamic Car Engine Diesel Engine Model with Cooling System - 300+PCS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003ePre-Sale Deals:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eEarly Birld Price: 15% Off  Discount, Save Up to USD $53\u003cbr\u003eValid Date: From Now to the end of Aug. Order Soon!\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e2 Version Available:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eTECHING L4 Engine without Cooling System: USD$ 280!\u003cbr\u003eTECHING L4 Engine with Cooling System: Only USD $297!\u003cbr\u003ePay More $17 and Get the Cooling System Version.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eDelivery Info.:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eThis TECHING L4 Engine is for presale now and will be shipped out at the end of Nov.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eDynamic Simulated Model:\u003c\/strong\u003e \u003cbr\u003eThe engine is able to connect the power and run driven by the motor for increased reality and interest. You can observe the engine running process throughout the process. The model not only makes an exquisite ornamental model, also available as a simulated dynamic model that simulates the operation of a real engine.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eExquisite Mechanical Decoration:\u003c\/strong\u003e \u003cbr\u003eThe ingeniously designed mini OHV inline four-cylinder diesel model, with premium quality \u0026amp; extremely textured metal parts, briefs you on the wonderful world of mechanical engineering in an immersive environment.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAll Included For Building This Engine Model:\u003c\/strong\u003e \u003cbr\u003eThe engine consists of 300+pcs parts and comes with a paper English instruction manual. You will personally experience the whole process of assembling from small parts to the finished product and build a shocking engine model.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSuperb STEM Toy:\u003c\/strong\u003e \u003cbr\u003eThe wonderful toy allows adults to cooperate with children for assembly to spend their leisure time, which enhances parent-child interaction, walks children through popular industrial knowledge, increases their knowledge and imagination, develops mental and logical thinking as well as improves innovation and creativity.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecial Gifts:\u003c\/strong\u003e \u003cbr\u003eThis engine will make great industrial technology in the form of inheritance in the hands of every owner. Packed in a high-end gift box, the product makes a perfect gift for children or adults that is irresistible and satisfying.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eKnow More:\u003c\/strong\u003e\u003cbr\u003e.Material: Stainless Steel + Aluminum Alloy\u003cbr\u003e.Brand: TECHING\u003cbr\u003e.Model: DM115\u003cbr\u003e.Coloring Process: Anodic Oxidation\u003cbr\u003e.Scale: 1\/10\u003cbr\u003e.Number of Parts: 300+pcs\u003cbr\u003e.Drive Mode: Motor Driver\u003cbr\u003e.External Power: DC 5V (USB Cable)\u003cbr\u003e.Battery: 450mAh Li Battery\u003cbr\u003e.Charging Time: 2h\u003cbr\u003e.Service Time: Over 60mins (At Full Power)\u003cbr\u003e.Assembling Time: 4h\u003cbr\u003e.Degree of Difficulty: ★★★★☆\u003cbr\u003e.Product Dimensions: 18 x 9.2 x 14.5cm\u003cbr\u003e.Product Weight: 1500g\u003cbr\u003e.Package Dimensions: 20 x 20 x 15cm\u003cbr\u003e.Package Weight: 1800g\u003cbr\u003e.Packing: Gift Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e1 x Engine Kit Set\u003cbr\u003e1 x Installation Kit\u003cbr\u003e1 x English Instructions \u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"No Cooling System","offer_id":43421956866262,"sku":"33ED3413043","price":329.99,"currency_code":"USD","in_stock":false},{"title":"Contains Cooling System","offer_id":43421956899030,"sku":"33ED3403415","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/585d4282-a17f-4f17-9212-db9d2b7715d0.jpg?v=1660903003"},{"product_id":"teching-pumping-unit-that-works-oil-pump-jack-model-kit","title":"Pumping Unit that Works - Oil Pump Jack Model Kit - TECHING 3D Metal Oilfield Working Equipment with Light Oil Rig Educational Toys Collection 219Pcs","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Puits de Pétrole EngineDIY : mets de l'huile !\" src=\"https:\/\/www.youtube.com\/embed\/YsHvVwts0SE\" height=\"617\" width=\"1097\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003eTECHING 219Pcs Pumping Unit Oil Pump Jack Model Kit that Works \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eBrand: TECHING\u003cbr data-mce-fragment=\"1\"\u003eProduct Name: Pumping Unit Model Kit \u003cbr data-mce-fragment=\"1\"\u003eMaterial: Aluminium Alloy + Stainless Steel\u003cbr data-mce-fragment=\"1\"\u003eModel: DM601\u003cbr data-mce-fragment=\"1\"\u003eColoring Process: Anodizing\u003cbr data-mce-fragment=\"1\"\u003eFinished Size: 247 x 54 x 227mm\u003cbr data-mce-fragment=\"1\"\u003eNumber of Parts: 219Pcs\u003cbr data-mce-fragment=\"1\"\u003eAssembly Difficulty: 2 stars\u003cbr data-mce-fragment=\"1\"\u003eAssembly Time: About 2 hours\u003cbr data-mce-fragment=\"1\"\u003eCharging Voltage: DC5V\u003cbr data-mce-fragment=\"1\"\u003eBattery Capacity: 500mAh\u003cbr data-mce-fragment=\"1\"\u003eProduct Dimensions: 24.7 x 5.4 x 22.7cm\u003cbr data-mce-fragment=\"1\"\u003eProduct Weight: 636g\u003cbr data-mce-fragment=\"1\"\u003ePackage Dimensions: 26.5 x 22 x 6cm\u003cbr data-mce-fragment=\"1\"\u003ePackage Weight: 1252g\u003cbr data-mce-fragment=\"1\"\u003ePacking: Plastic Box + Blister\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePumping Unit Model:\u003c\/strong\u003e  Precision casting and ingenuity. Every time assembly is an industrial reproduction. Pumping unit is a kind of machinery and equipment used to extract oil, commonly known as \"kowtow machine\", which uses pressure to get oil out of the well.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMetal:\u003c\/strong\u003e Made of metal material, CNC process precision casting, aluminum alloy oxidized color, real machine workmanship at the level of collection crafts.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMechanical:\u003c\/strong\u003e The mechanical structure is classically presented, and the clear transmission process is clear at a glance, showing the beauty of the meticulous logic and powerful machinery.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eReality:\u003c\/strong\u003e Design prototypes based on historical classic inventions and products, presenting the core principles of machine operation, and intuitively showing the application value of the machine.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eClassic:\u003c\/strong\u003e Product design is inspired by representative and nodal classic creations in the history of human industrial science and technology. Excellent works are modeled on a scale and highly restored.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eTechnology:\u003c\/strong\u003e 219 parts are all exquisitely polished by special abrasive tools, which interprets the wisdom and yearning of human beings in the era of big industry.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAssembly:\u003c\/strong\u003e You need to assemble the parts step by step. The whole process is close to professional assembly line craftsmanship, which is interesting and full of experience.\u003cbr data-mce-fragment=\"1\"\u003eAge: Over 8 years old.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1 Set x Pumping Unit\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":43360997933270,"sku":"333413270ED","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/6898b2dd-0496-4747-abf8-311ec2f71233_86f992c8-b1fe-4507-92fb-e609c99a49ec.jpg?v=1660290562"},{"product_id":"enjomor-diy-stirling-engine-model-kit-metal-balance-hot-air-stirling-engine-model-educational-toy","title":"ENJOMOR DIY Stirling Engine Model Kit - Metal Balance Hot Air Stirling Engine Model Educational Toy","description":"\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/sGWrlQDjxJM\" title=\"The smallest electric generator in the world you'll ever see\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"How Does ENJOMOR Hot Air Stirling Engine Run? - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/M07oFuIf9J8\" width=\"853\" height=\"480\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eENJOMOR DIY Stirling Engine Model Kit - Metal Balance Hot Air Stirling Engine Model Educational Toy\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e:\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Creative Design:\u003c\/strong\u003e \u003cbr\u003eDifferent from the normal Stirling engine, the Stirling engine with a balance structure is equipped with a mini generator. Heated by the alcohol lamp, the engine runs fast\u0026amp;steadily and generates electricity to light LED or bulbs, allowing you to feel the charm of mechanical operation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Assembly Kit:\u003c\/strong\u003e \u003cbr\u003eComes with an assembly instruction manual. The engine in kit form, a grand project, makes you experience the overall process from dozens of tiny parts to a complete engine, which contributes to promoting your hands-on ability, science knowledge and creativity.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Sophisticated Manufacture:\u003c\/strong\u003e \u003cbr\u003eMade of zinc alloy and stainless steel, the surface of the engine will not rust due to the electroplating treatment. Combining texture with aesthetics, the overall exquisite model will satisfy you in appearance and quality.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Wide Applications:\u003c\/strong\u003e \u003cbr\u003eThe Stirling engine is available as a physics\/mechanical teaching demonstration, an ideal science project for teachers, students, friends and families as well as an impressive gift\u0026amp;display on the office desktop. Many of our customers are from schools and engine model enthusiasts.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.A Perfect Gift for Machine Lovers:\u003c\/strong\u003e \u003cbr\u003eThe stunning and affordable artware in gift packaging looks elegant and artistic and gives your visitors a deep impression, making a cool artwork even on your desk.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Product Dimensions: 16.5 x 9.5 x 12.5cm\u003cbr\u003e.Product Weight: 830g\u003cbr\u003e.Package Dimensions: 20.5 x 11.5 x 18.5cm\u003cbr\u003e.Package Weight: 980g\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e.Ages: 8+\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":43436025675990,"sku":"33ED3389509","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/6d9fb3f5-0ec6-4e65-a8ee-dc2f7ea4ca02_991f0453-b35b-4ce3-800a-65adb4e425a9.jpg?v=1660981024"},{"product_id":"hot-bulb-engine","title":"RETROL Antique 4-Stroke Hot-bulb Engine Simulation Horizontal Water-cooled Gasoline Tractor Engine Internal Combustion Engine Model Collection","description":"\u003cp\u003e \u003ciframe title=\"Working model diesel follow-up - Updates; Links, German Engineer's Quality Diesel kit may get made?\" src=\"https:\/\/www.youtube.com\/embed\/DE8jMmxr6Ko\" height=\"711\" width=\"1264\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"RETROL Mill Engine - Prof Simon\" src=\"https:\/\/www.youtube.com\/embed\/62fWNXuEakc\" height=\"703\" width=\"1250\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"Updated Hot-bulb Engine In Red Will Be Released Soon📢📢📢 -EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/X7_URCegHoY\" height=\"703\" width=\"1250\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"Mini Retrol 4-Takt Modellmotor \/ Mini Retrol 4-Takt IC Engine\" src=\"https:\/\/www.youtube.com\/embed\/_IROJl_-7KU\" height=\"480\" width=\"853\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe height=\"720\" width=\"1280\" src=\"https:\/\/www.youtube.com\/embed\/Hy0rP9ZCuoI\" title=\"Antique 4-Stroke Hot-bulb Engine Simulation Horizontal Water-cooled Gasoline Tractor Engine\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe height=\"731\" width=\"1300\" src=\"https:\/\/www.youtube.com\/embed\/gIn8d0vPhws\" title=\"How Hot Bulb Engine Runs? - EngineDIY\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Retrol Engine modifications\" src=\"https:\/\/www.youtube.com\/embed\/2EJ4NA2wUbQ\" height=\"703\" width=\"1250\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe height=\"480\" width=\"853\" title=\"Start Antique Stationary Steam Engine Again - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/lIWdqtzPPqM\" frameborder=\"0\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAntique 4-Stroke Hot-bulb Engine Horizontal Water-cooled Tractor Engine Internal Combustion Engine Model Collection \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow This Hot Bulb Engine Runs? \u003cbr\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003ca title=\"hot bulb engine\" href=\"https:\/\/youtu.be\/gIn8d0vPhws\" style=\"color: #ff8000;\" target=\"_blank\"\u003eClick and watch the video here!\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHistory of Hot-bulb Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eA number of hot bulb engines appeared in Europe in the early twentieth century, and their reliability, ability to use multiple fuels, and the fact that they could operate for hours or days at a time made them very popular among agricultural, forestry and marine users. Used to pump and power milling, sawing and threshing machinery. Hot-ball engines are also used in road rollers and tractors.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWhat is Hot-bulb Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe hot-bulb engine is a type of internal combustion engine in which fuel ignites by coming in contact with a red-hot metal surface inside a bulb, followed by the introduction of air (oxygen) compressed into the hot-bulb chamber by the rising piston. \u003cbr data-mce-fragment=\"1\"\u003eMost hot-bulb engines were produced as one or two-cylinder, low-speed two-stroke crankcase scavenged units. ---Wikipedia\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eInspired by Hot Bulb Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe engine was built with inspiration from the hot bulb engine, a horizontal four-stroke gas engine with a very characteristic large cast iron flywheel. The engine is made of a large number of cast iron castings, and the surface is treated with dark green paint for a more retro texture.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eRTR:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eComes with with spark plugs and igniter, the engine is ready to run,  just prepare the battery and fuel.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCompression Ratio \u0026amp; Stroke Adjustable:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe engine uses cdi high pressure ignition, and the fuel is light gasoline. Compression ratio and stroke are adjustable. The cooling method adopts plunger pump water cooling. Equipped with a simulated crank handle to crank the engine to restore the original flavor.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCollection or Gift Choice:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eWith a high-grade wooden base, it can maintain low speed and run stably. It is undoubtedly an excellent desktop engine model, and its good work performance will be widely praised. It is also an excellent choice for many collectors of old engines.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAge Recommendation: 14+\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eKnow More About This Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eColor: \u003cstrong\u003e\u003cspan style=\"color: #084218;\" data-mce-style=\"color: #084218;\"\u003eDark Green\u003c\/span\u003e\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eMaterial: Metal + Wood Base\u003cbr data-mce-fragment=\"1\"\u003eRack: Cast Iron, Dark Green Paint\u003cbr data-mce-fragment=\"1\"\u003eFlywheel: Cast Iron, Dark Green Paint. Diameter 225mm* Thickness 20mm\u003cbr data-mce-fragment=\"1\"\u003eBase: Wood, Red Paint\u003cbr data-mce-fragment=\"1\"\u003eWeight: about 6.5kg\u003cbr data-mce-fragment=\"1\"\u003eLength: 350mm\u003cbr data-mce-fragment=\"1\"\u003eHeight: 230mm\u003cbr data-mce-fragment=\"1\"\u003eBore: 22mm\u003cbr data-mce-fragment=\"1\"\u003eStroke: 24mm\u003cbr data-mce-fragment=\"1\"\u003eForm: Ready to Run\u003cbr data-mce-fragment=\"1\"\u003eCooling method: Water Cooling\u003cbr data-mce-fragment=\"1\"\u003eStart Mode: Shake the handle to start;\u003cbr data-mce-fragment=\"1\"\u003eIgnition method: CDI Igniter;\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-fragment=\"1\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e.Spark Plug Type: \u003c\/span\u003e\u003c\/span\u003e \u003cspan style=\"background-color: #ffffff; color: #2a2b2e; font-family: 'PingFang SC','Segoe UI',Arial,'Microsoft YaHei',微软雅黑,宋体,'Malgun Gothic',sans-serif; font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"background-color: #ffffff; color: #2a2b2e; font-family: 'PingFang SC','Segoe UI',Arial,'Microsoft YaHei',微软雅黑,宋体,'Malgun Gothic',sans-serif; font-size: 14px;\"\u003eCM-6 spark plug with 10mm screw diameter and 8.6mm thread length (2022); 1\/4-32 thread ME8 spark plug (2023)\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003eLubrication method: mixed oil splash lubrication (gasoline\/oil=25\/1)\u003cbr data-mce-fragment=\"1\"\u003eFuel Type: 92# and above gasoline\u003cbr data-mce-fragment=\"1\"\u003eOil type: 2T oil\u003cbr data-mce-fragment=\"1\"\u003eStart-up Power: 6-10V\u003cbr data-mce-fragment=\"1\"\u003ePacking: Carton\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003e1 x Hot Bulb Engine\u003cbr data-mce-fragment=\"1\"\u003e1 Set Original Accessories\u003cbr data-mce-fragment=\"1\"\u003e1 x Instruction \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Red","offer_id":46084173594838,"sku":"33ED3581277","price":749.99,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":46084173660374,"sku":"33ED3416953","price":699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_c0b86b60-e34f-48b6-bdc8-ed21ac28efd6.jpg?v=1724202083"},{"product_id":"retro-horizontal-mill-engine-stationary-steam-engine-hot-bulb-engine-look-4-stroke-water-cooling-gasoline-engine-ic-engine-model","title":"RETROL Horizontal Mill Engine Stationary Steam Engine Hot-bulb Engine Look 4-Stroke Water-cooling Gasoline Engine IC Engine Model","description":"\u003cp\u003e\u003ciframe title=\"Working model diesel follow-up - Updates; Links, German Engineer's Quality Diesel kit may get made?\" src=\"https:\/\/www.youtube.com\/embed\/DE8jMmxr6Ko\" height=\"711\" width=\"1264\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"Working Desktop True Diesel Model Engine Arrives ..long awaited and rare Injected tiny vintage\" src=\"https:\/\/www.youtube.com\/embed\/FDEJNy9wxZQ\" height=\"711\" width=\"1264\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"Updated Hot-bulb Engine In Red Will Be Released Soon📢📢📢 -EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/X7_URCegHoY\" height=\"703\" width=\"1250\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cstrong\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/gIn8d0vPhws\" title=\"How Hot Bulb Engine Runs? - EngineDIY\" width=\"1052\" height=\"592\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Start Antique Stationary Steam Engine Again - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/lIWdqtzPPqM\" width=\"853\" height=\"480\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRetro Horizontal Mill Engine Stationary Steam Engine Hot-bulb Engine Look 4-Stroke Water-cooling Gasoline Engine IC Engine Model \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow This Hot Bulb Engine Runs?\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=gIn8d0vPhws\"\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eClick and watch the video here!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKnow More:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Metal + Wood\u003cbr data-mce-fragment=\"1\"\u003e.Color: Dark Green\u003cbr data-mce-fragment=\"1\"\u003e.Rack: Cast Iron + Dark Green Baking Paint\u003cbr data-mce-fragment=\"1\"\u003e.Flywheel: Cast Iron + Dark Green Baking Paint. Diameter 225mm * thickness 20mm \u003cbr data-mce-fragment=\"1\"\u003e.Base: Lotus Seed Wood + Red Paint\u003cbr data-mce-fragment=\"1\"\u003e.Cyilinder Diameter: 22mm\u003cbr data-mce-fragment=\"1\"\u003e.Stroke: 24mm\u003cbr data-mce-fragment=\"1\"\u003e.Form: Ready to run\u003cbr data-mce-fragment=\"1\"\u003e.Cooling Mode: Water Cooling\u003cbr data-mce-fragment=\"1\"\u003e.Starting Mode: Manual\/ Electric Drill Starting\u003cbr data-mce-fragment=\"1\"\u003e.Ignition Method: CDI Ignitor\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-fragment=\"1\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e.Spark Plug Type: \u003c\/span\u003e\u003c\/span\u003e \u003cspan style=\"background-color: #ffffff; color: #2a2b2e; font-family: 'PingFang SC','Segoe UI',Arial,'Microsoft YaHei',微软雅黑,宋体,'Malgun Gothic',sans-serif; font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"background-color: #ffffff; color: #2a2b2e; font-family: 'PingFang SC','Segoe UI',Arial,'Microsoft YaHei',微软雅黑,宋体,'Malgun Gothic',sans-serif; font-size: 14px;\"\u003eCM-6 spark plug with 10mm screw diameter and 8.6mm thread length (2022); 1\/4-32 thread ME8 spark plug (2023)\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Lubrication Method: Mix\/Splash Lubrication (Gasoline\/Engine Oil =25\/1)\u003cbr data-mce-fragment=\"1\"\u003e.Fuel Type: 92# and Above Gasoline\u003cbr data-mce-fragment=\"1\"\u003e.Engine Oil Type: 2T Engine Oil\u003cbr data-mce-fragment=\"1\"\u003e.Starting Power: 6-10V\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 41 x 18 x 25cm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 6500g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 50 x 20 x 30cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 7200g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Carton Box\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eHistory of Hot-bulb Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eNumerous engines appeared in Europe in the early twentieth century. The reliability of hot bulb engines, the ability to use multiple fuels, and the operation for hours or days at a time made them popular among agricultural, forestry, and marine users, where they were used for pumping and powering milling, sawing and threshing machinery. Hot-bulb engines are also used in road rollers and tractors.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eInspiration of Hot-bulb Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eInspired by the engines that appeared in Europe in the early 1900s, the horizontal four-stroke gas engine, with an extremely distinctive large cast iron flywheel, is made of a large number of cast iron castings and dark green paint treatment on the surface for more retro texture.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eReady To Run:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eComes with with spark plugs and igniter, the engine is ready to run,  just prepare the battery and fuel.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCompression Ratio \u0026amp; Stroke Adjustable:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe engine uses cdi high pressure ignition, and the fuel is light gasoline. Compression ratio and stroke are adjustable. The cooling method adopts plunger pump water cooling. Equipped with a simulated crank handle to crank the engine to restore the original flavor.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCollection or Gift Choice:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eWith a high-grade wooden base, it can maintain low speed and run stably. It is undoubtedly an excellent desktop engine model, and its good work performance will be widely praised. It is also an excellent choice for many collectors of old engines.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAge Recommendation: 14+\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1 x Hot Bulb Engine\u003cbr data-mce-fragment=\"1\"\u003e1 Set Original Accessories\u003cbr data-mce-fragment=\"1\"\u003e1 x Instruction \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e","brand":"EngineDIY","offers":[{"title":"Red","offer_id":46084201185494,"sku":"333581277ED","price":749.99,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":46084201218262,"sku":"333416953ED","price":699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_c0b86b60-e34f-48b6-bdc8-ed21ac28efd6.jpg?v=1724202083"},{"product_id":"teching-engine-model-kit-collect","title":"TECHING Full Metal Car Engine Model Kit That Works - Build Your Own Engines - Gift Collection","description":"\u003ch3\u003e\n\u003cstrong\u003eTECHING Full Metal Car Engine Model Kit Collection - Single-cylinder Engine, V2 Engine, L4 Engine, Mini L4 Diesel Engine, Radial Engine, V8 Engine\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEngineDIY \u0026amp; Brand TECHING\u003c\/strong\u003e are committed to the output of industrial culture, and strive to build an industrial quality education platform for young people and people from all walks of life who need to cultivate their practical ability, learn basic skills, cultivate innovative thinking, and shape the craftsmanship spirit.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eWe have mature product design and metal mold R\u0026amp;D capabilities to create a series of innovative simulation metal assembly tools for consumers. These highly simulated and creative assembly tools can effectively tap teenagers' interest in industry and stimulate their imagination and creativity. These learning tools are also good partners to cultivate comprehensive quality and enhance parent-child feelings during the growth of young people. Interesting, stylish and textured imitation metal assembly learning tools can also be used as teaching aids, gifts, display handicrafts, etc.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAt the same time, we also provide schools and educational institutions with a variety of industrial quality education solutions, such as teaching aids and teaching plans, small craftsman laboratories, extracurricular interest counseling, etc., to create a systematic education with industrial quality education as the theme, cultivate the practical ability and thinking and innovation ability of young people, carry forward the scientific spirit, and pay tribute to industrial civilization and craftsmanship spirit.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003ch4\u003eTECHING 1: 3 Full Metal V8 Engine Model Kit that Works - Build Your Own V8 Engine -500+Pcs\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe height=\"592\" width=\"1052\" title=\"Building a V8 Engine Model Kit - Full Metal Car Engine Model Kit\" src=\"https:\/\/www.youtube.com\/embed\/J03KnMP99sE\" frameborder=\"0\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Build 1:6 scale Full Metal Radial Engine Model Kit - Enginediy\" src=\"https:\/\/www.youtube.com\/embed\/xBlKVgOCew8\" height=\"714\" width=\"1269\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest Offer: Save USD $100 with Code 100.\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMore V8 Engine Models \u003ca href=\"https:\/\/www.enginediy.com\/collections\/v8-engine-models\" title=\"v8 engine model\" target=\"_blank\"\u003e\u003cspan style=\"color: #ff8000;\"\u003eHERE\u003c\/span\u003e\u003c\/a\u003e!\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eKnow More About This V8 Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Aluminum Alloy + Stainless Steel\u003cbr data-mce-fragment=\"1\"\u003e.Coloring Process: Anodizing\u003cbr data-mce-fragment=\"1\"\u003e.Number of Parts: 500+pcs\u003cbr data-mce-fragment=\"1\"\u003e.Lithium Battery: 3.7V 500mAh\u003cbr data-mce-fragment=\"1\"\u003e.Charging Voltage: DC 5V\u003cbr data-mce-fragment=\"1\"\u003e.Charging Time: 2 hours\u003cbr data-mce-fragment=\"1\"\u003e.Usage Time: 1 hour\u003cbr data-mce-fragment=\"1\"\u003e.Assembling Difficulty: 5 stars\u003cbr data-mce-fragment=\"1\"\u003e.Assembly Time: About 5 hours.\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 17.2 x 19.8 x 18cm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 2550g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 34.2 x 24.2 x 15cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 4500g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: High-end Metal Gift Box\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x V8 Engine Model Kit\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x Installation Tool\u003cbr data-mce-fragment=\"1\"\u003e.1 x User Manual\u003c\/p\u003e\n\u003ch4\u003eTECHING 1: 6 Full Metal 5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - 250+Pcs\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe height=\"592\" width=\"1052\" src=\"https:\/\/www.youtube.com\/embed\/G5JOA8P7Z_4\" title=\"Building a 5-Cylinder Radial Engine Model Kit - 1\/6  Full Metal Engine Model Kit\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eKnow More About This Radial Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: aluminum alloy + stainless steel\u003cbr data-mce-fragment=\"1\"\u003e.Scale: 1\/6\u003cbr data-mce-fragment=\"1\"\u003e.Number of parts: 250+pcs\u003cbr data-mce-fragment=\"1\"\u003e.Lithium battery: 3.7V 800mAh\u003cbr data-mce-fragment=\"1\"\u003e.Charging voltage: DC 5V\u003cbr data-mce-fragment=\"1\"\u003e.Charging time: 2 hours\u003cbr data-mce-fragment=\"1\"\u003e.Function: Automatic power off when encountering external resistance\u003cbr data-mce-fragment=\"1\"\u003e.Assembly difficulty: 5 stars\u003cbr data-mce-fragment=\"1\"\u003e.Assembly time: about 3 hours\u003cbr data-mce-fragment=\"1\"\u003e.For age: 12 years old and above\u003cbr data-mce-fragment=\"1\"\u003e.Material: aluminum alloy + stainless steel\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 1900g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 34 x 24 x 14.5cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 2500g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: high-end metal gift box\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x Radial Engine Model Kit\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x Installation Tool\u003cbr data-mce-fragment=\"1\"\u003e.1 x User Manual\u003c\/p\u003e\n\u003ch4\u003eTECHING Full Metal Inline 4-Cylinder Engine Model Kit that Works - Build Your Own L4 Engine - 325+Pcs\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe height=\"592\" width=\"1052\" title=\"Building a 4-Cylinder Engine Model Kit - Full Metal Car Engine Model Kit\" src=\"https:\/\/www.youtube.com\/embed\/elN8i5gmYmo\" frameborder=\"0\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore L4 Engine Models \u003ca href=\"https:\/\/www.enginediy.com\/collections\/l4-engines\" title=\"L4 Engines\" target=\"_blank\"\u003e\u003cspan style=\"color: #ff8000;\"\u003eHERE\u003c\/span\u003e\u003c\/a\u003e!\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKnow More About This Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eMaterial:Aluminum Alloy + Stainless Steel + Lithium Battery\u003cbr data-mce-fragment=\"1\"\u003eParts: 325Pcs\u003cbr data-mce-fragment=\"1\"\u003eAssembly time: about 4 hours\u003cbr data-mce-fragment=\"1\"\u003eAssembly difficulty: 4.5 Star\u003cbr data-mce-fragment=\"1\"\u003eCharging Voltage: DC 10V-20V\u003cbr data-mce-fragment=\"1\"\u003eCharging Time: 140 mins\u003cbr data-mce-fragment=\"1\"\u003eWorking time: More than 30mins\u003cbr data-mce-fragment=\"1\"\u003eEngine Size: 182×150×120mm\u003cbr data-mce-fragment=\"1\"\u003eWeight: About 4kg\u003cbr data-mce-fragment=\"1\"\u003ePacking: Metal Gift Box\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x L4 Engine Model Kit\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x Installation Tool\u003cbr data-mce-fragment=\"1\"\u003e.1 x User Manual\u003c\/p\u003e\n\u003ch4\u003eTECHING 1: 10 Full Metal L4 Diesel Engine Model Kit that Works - Build Your Own Diesel Engine - 300+PCS\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe height=\"592\" width=\"1052\" src=\"https:\/\/www.youtube.com\/embed\/uN3zNJEX7cM\" title=\"How Diesel Engine work? This All Metal Working Model helped me to learn\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKnow More:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Stainless Steel + Aluminum Alloy\u003cbr data-mce-fragment=\"1\"\u003e.Brand: TECHING\u003cbr data-mce-fragment=\"1\"\u003e.Model: DM115\u003cbr data-mce-fragment=\"1\"\u003e.Coloring Process: Anodic Oxidation\u003cbr data-mce-fragment=\"1\"\u003e.Scale: 1\/10\u003cbr data-mce-fragment=\"1\"\u003e.Number of Parts: 300+pcs\u003cbr data-mce-fragment=\"1\"\u003e.Drive Mode: Motor Driver\u003cbr data-mce-fragment=\"1\"\u003e.External Power: DC 5V (USB Cable)\u003cbr data-mce-fragment=\"1\"\u003e.Battery: 450mAh Li Battery\u003cbr data-mce-fragment=\"1\"\u003e.Charging Time: 2h\u003cbr data-mce-fragment=\"1\"\u003e.Service Time: Over 60mins (At Full Power)\u003cbr data-mce-fragment=\"1\"\u003e.Assembling Time: 4h\u003cbr data-mce-fragment=\"1\"\u003e.Degree of Difficulty: ★★★★☆\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 18 x 9.2 x 14.5cm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 1500g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 20 x 20 x 15cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 1800g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Gift Box\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x L4 Diesel Engine Model Kit\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x Installation Tool\u003cbr data-mce-fragment=\"1\"\u003e.1 x User Manual\u003c\/p\u003e\n\u003ch4\u003eTECHING Full Metal V2 Engine Model Kit that Works - Build Your Own V2 Engine - 217+PCS\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe height=\"592\" width=\"1053\" title=\"Self Assembling Engine - Ghost in the Machine - Stop Motion [ASMR]\" src=\"https:\/\/www.youtube.com\/embed\/KaRgqpZyr60\" frameborder=\"0\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFind More V2 Engine \u003ca href=\"https:\/\/www.enginediy.com\/collections\/v2-engines\" title=\"v2 engine\" target=\"_blank\"\u003e\u003cspan style=\"color: #ff8000;\"\u003eHERE\u003c\/span\u003e\u003c\/a\u003e!\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKnow More:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eMaterial: Aluminum Alloy + Stainless Steel + Lithium Battery\u003cbr data-mce-fragment=\"1\"\u003eParts: 217pcs\u003cbr data-mce-fragment=\"1\"\u003eAssembly time: about 3.5 hours\u003cbr data-mce-fragment=\"1\"\u003eAssembly difficulty: 4 Star\u003cbr data-mce-fragment=\"1\"\u003eLipo Capacity: 500mah\u003cbr data-mce-fragment=\"1\"\u003eCharging Voltage: DC 5V\u003cbr data-mce-fragment=\"1\"\u003eCharging Time: 40 mins\u003cbr data-mce-fragment=\"1\"\u003eWorking time: More than 30mins\u003cbr data-mce-fragment=\"1\"\u003eEngine Size: 213×215×135mm\u003cbr data-mce-fragment=\"1\"\u003eEngine Weight: 3.5kg\u003cbr data-mce-fragment=\"1\"\u003eAge: Kids over 10 years old\u003cbr data-mce-fragment=\"1\"\u003ePacking: Metal Gift Box\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x V2 Engine Model Kit\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x Installation Tool\u003cbr data-mce-fragment=\"1\"\u003e.1 x User Manual\u003c\/p\u003e\n\u003ch4\u003eTECHING Full Metal Single-cylinder Engine Model Kit that Works - Build Your Own Engine - 130+PCS\u003c\/h4\u003e\n\u003ciframe height=\"592\" width=\"1052\" src=\"https:\/\/www.youtube.com\/embed\/7DPuHdV_Rgs\" title=\"Original Single Cylinder Engine Model\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eKnow More:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eMaterial:Aluminum Alloy + Stainless Steel + Lithium Battery\u003cbr data-mce-fragment=\"1\"\u003eParts: 130pcs\u003cbr data-mce-fragment=\"1\"\u003eAssembly time: about 2 hours\u003cbr data-mce-fragment=\"1\"\u003eAssembly difficulty: 3 Star\u003cbr data-mce-fragment=\"1\"\u003eLipo Capacity: 500mah\u003cbr data-mce-fragment=\"1\"\u003eCharging Voltage: DC 10V-20V\u003cbr data-mce-fragment=\"1\"\u003eCharging Time: 40 mins\u003cbr data-mce-fragment=\"1\"\u003eWorking time: More than 30mins\u003cbr data-mce-fragment=\"1\"\u003eEngine Size: 117×86×200mm\u003cbr data-mce-fragment=\"1\"\u003eMetal Box Size: 335*236*145mm\u003cbr data-mce-fragment=\"1\"\u003eWeight: About 2.5kg\u003cbr data-mce-fragment=\"1\"\u003ePacking: Metal Gift Box\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWhat You Get:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x Engine Model Kit\u003cbr data-mce-fragment=\"1\"\u003e.1 Set x Installation Tool\u003cbr data-mce-fragment=\"1\"\u003e.1 x User Manual\u003cbr data-mce-fragment=\"1\"\u003e","brand":"enginediy","offers":[{"title":"One Click for All","offer_id":43702022570198,"sku":"TECHING","price":2599.99,"currency_code":"USD","in_stock":true},{"title":"V8 Engine","offer_id":43702022602966,"sku":"TECHINGV8","price":699.99,"currency_code":"USD","in_stock":true},{"title":"Radial Engine","offer_id":43702022635734,"sku":"TECHING5","price":469.99,"currency_code":"USD","in_stock":true},{"title":"L4 Diesel Engine","offer_id":43702022668502,"sku":"TECHINGM4","price":349.99,"currency_code":"USD","in_stock":true},{"title":"L4 Engine","offer_id":43702022701270,"sku":"TECHINGL4","price":469.99,"currency_code":"USD","in_stock":true},{"title":"V2 Engine","offer_id":43702022734038,"sku":"TECHINGV2","price":399.99,"currency_code":"USD","in_stock":true},{"title":"Single Cylinder Engine","offer_id":43702022766806,"sku":"TECHING1","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/lQDPJxbGwHg7YWPNBEzNBEywdnbMPFxVRBwDRrOJRICJAA_1100_1100.jpg?v=1665717106"},{"product_id":"r18-1-9cc-horizontal-single-cylinder-four-stroke-engine-internal-combustion-engine-model-for-three-wheelers","title":"R18 1.9CC Horizontal Single Cylinder Four-stroke Engine Internal Combustion Engine Model for Three-Wheelers","description":"\u003cp\u003e\u003ciframe title='OKMO R18. (Benz)  1.9cc working Model.  \"Worlds first car engine\".' src=\"https:\/\/www.youtube.com\/embed\/ZDweGsja2Tg\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Benz Patent Okmo R18 Mini IC Engine, Miniatur Verbrennungsmotor\" src=\"https:\/\/www.youtube.com\/embed\/f7urhvQK2Vo\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ciframe height=\"506\" width=\"900\" src=\"https:\/\/www.youtube.com\/embed\/lt5jKDUNUhk\" title=\"First Car Ever Made by Carl Benz and made what Mercedes is today.\"\u003e\u003c\/iframe\u003eR18 1.9CC Horizontal Single Cylinder Four-stroke Engine Internal Combustion Engine Model for Three-Wheelers\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSimulation Three-wheel car engine:\u003c\/strong\u003e \u003cbr\u003eThe horizontal cylinders and a large flywheel all highlight the charm of this engine which is based on the first car engine prototype. The advantage of this model is its ingenious structural design, with each component reproducing the mechanical principles. It is a fully functional all-metal engine model that can be started and operated.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eExcellent Manufacturing:\u003c\/strong\u003e \u003cbr\u003eThe entire engine is made in precision casting with each part carefully crafted. The contour of the cylinder block and other parts of the casting process is very clever, which is the most significant feature of the first car engine. You will feel the unique charm of the engine's mechanical operation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStarting Steps:\u003c\/strong\u003e\u003cbr\u003e1. Check the engine wires on the wooden base and connect them to the fuel tank pipe. Then install three AA batteries(4.5 V).\u003cbr\u003e2. Fill the fuel tank with 95# gasoline, after the fuel is added, rotate the flywheel on the right side of the engine (on the surface of the power switch) clockwise for several turns to allow the passage of the mixed fuel totally into the cylinder. Make sure that there is no air in the fuel pipe.\u003cbr\u003e3. Turn on the power switch, and then quickly turn the flywheel (on the surface of the power switch) clockwise to start the engine.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003cbr\u003e1. In the ignition device, if the machine does not start with the normal compression of the cylinder,  you need to adjust the needle of the carburetor.\u003cbr\u003e2. Tighten the main needle on the carburetor, loosen one-quarter cycle and turn the flywheel to ensure the mixture ratio of gasoline and air reaches normal.\u003cbr\u003e3. When the machine stops running, turn off the power switch.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAn Excellent Model Gift:\u003c\/strong\u003e \u003cbr\u003eThis is an amazing mechanical craft for enjoying the charm of this simulation car engine when it is working. Perfect for personal use or as a high-end gift for friends, family, or model enthusiasts on major holidays.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAge Recommendation: 14+\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e.Material: Brass\/Stainless Steel\/Wooden\u003cbr\u003e.Item No.: R18\u003cbr\u003e.Displacement: 1.9CC\u003cbr\u003e.Cylinder Diameter: 1.3cm\u003cbr\u003e.Stroke: 1.8cm\u003cbr\u003e.Flywheel Diameter: 10cm\u003cbr\u003e.Voltage of the Ignition Device: 4.5V(3*AA Batteries, not included)\u003cbr\u003e.Starting Method: External Wheel or Manual Pull\u003cbr\u003e.Product Weight: 1200g\u003cbr\u003e.Product Dimensions: 15 x 11 x 10cm\u003cbr\u003e.Package Dimensions: 20 x 20 x 20cm\u003cbr\u003e.Package Weight: 1400g\u003cbr\u003e.Packing: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e1 x Engine\u003cbr\u003e1 x Instructions\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Red","offer_id":45264578412758,"sku":"33ED3555353","price":449.99,"currency_code":"USD","in_stock":true},{"title":"Golden","offer_id":45264578379990,"sku":"33ED3451692","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1fad32d9-6bdc-4d69-8743-0decd0539c52_21dff0e2-7cba-4c4f-95da-afd425ac9b54.jpg?v=1712917237"},{"product_id":"retrol-engine-hm-01-7cc-engine-4-stroke-horizontal-hit-and-miss-internal-combustion-engine-model","title":"RETROL HM-01 7cc Antique Hit and Miss Engine 4-stroke Stationary Engine Horizontal IC Engine Model That Works","description":"\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/pYRzaw2DEtI\" title=\"This SIMPLE Engine is SO RELAXING to Build (Build \u0026amp; First Run)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"HM-01 set the engine | ENGINEDIY MODEL ENGINE @SukhbirSkill\" src=\"https:\/\/www.youtube.com\/embed\/CLh6JOY_rD8\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"How to make a freight Train || Goods train made from petrol engine 7 cc @SukhbirSkill\" src=\"https:\/\/www.youtube.com\/embed\/JG_7E2S9Unw\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1905\" height=\"784\" src=\"https:\/\/www.youtube.com\/embed\/gKorRqzAx1M\" title=\"I Build Mini Petrol Engine | HM-01 Four-STROKE Engine\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/CMvCRNZ78E0\" title=\"UNBOXING 30000 RUPEES MYSTERY BOX\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Retrol Musa HM-01 Hit \u0026amp; Miss 4 Stroke Gas Engine - Review       #enginediy #enginediyshop\" src=\"https:\/\/www.youtube.com\/embed\/KUIp3f-nP7o\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/4geRwCLz6eI\" title=\"RETROL HM-01 7cc Hit \u0026amp; Miss Engine.  A TINKERING mans dream machine.\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ciframe height=\"590\" width=\"1049\" src=\"https:\/\/www.youtube.com\/embed\/OE3YLoJD7w4\" title=\"Retrol\/Musa HM-01 Hit \u0026amp; Miss Engine \/ Ignition modification \u0026amp; generator\"\u003e\u003c\/iframe\u003e\u003ciframe height=\"617\" width=\"1097\" src=\"https:\/\/www.youtube.com\/embed\/cpb7DehAEqI\" title=\"RETROL HM-01 7cc Antique Hit and Miss Engine - EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ciframe height=\"480\" width=\"853\" title=\"Assemble RETROL HM-01 7cc Antique Hit and Miss Engine - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/njmDEsxH6N0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/-dJxPFl-uSE\" title=\"HM-01 First Starting Attempt\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ciframe title=\"RETROL HM01 - 4 stroke working model engine\" src=\"https:\/\/www.youtube.com\/embed\/t1kpOcD_TwY\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eRETROL ENGINE HM-01 7cc Engine 4-stroke Horizontal Hit and Miss Internal Combustion Engine Model\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntroduction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RETROL team has spent 4 months designing and developing this new Hit \u0026amp; Miss engine model, designated as \"HM-01\". This hit and miss engine adopts carefully selected high-quality materials and exquisite craftsmanship to assure the engine's reliability and durability. The design features a transparent, adjustable flow main oil cup, a new carburettor and a reverberating exhaust pipe. The two large flywheels are well weighted, with a spring loaded ball and split wide face pulley, making the engine very practical for power output. A special design with a rarely seen \"fast and slow gear change\" allows the engine to be switched between super slow speed and high speed for power output. This makes the engine more playable and the player more operational. Product technology: the whole machine Ferrari red paint using electrophoresis surface treatment process, the main components (body main body, flywheel, connecting rod, etc.) are made of stainless steel 304 casting, all assembly surface using CNC finishing, high carbon steel hardened one-piece crankshaft. This makes it not only a playable engine model, but also a highly collectible mechanical artwork.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExquisite Manufacturing Process:\u003c\/strong\u003e \u003cbr\u003eThis Hit-and-Miss engine model is made of high quality metal materials and manufacturing process to ensure its quality and accuracy. Each component is precision machined and assembled, giving the whole model a very realistic look that will catch the eye.\u003cbr\u003e\u003cstrong\u003eBeautifully Detailed Features:\u003c\/strong\u003e \u003cbr\u003eThe model engine is beautifully designed and every detail has been carefully considered and manufactured. The engine surface is painted red to maintain the original look of the old agricultural machine, with realistic sound and movement, adding to the impressive vintage classic flavour.\u003cbr\u003e\u003cstrong\u003eEasy to Display and Operate:\u003c\/strong\u003e \u003cbr\u003ethe model engine is all set and ready to run, with an easy to understand operation and display. It can easily be displayed anywhere, for example on a desk or in a collection cabinet. You can easily control the operation of the engine by starting and stopping it manually.\u003cbr\u003e\u003cstrong\u003eReal Principles:\u003c\/strong\u003e \u003cbr\u003eThis model engine is also a great tool for education and learning. You can learn how the Hit-and-Miss engine works and its mechanics by watching it in action, igniting the fuel and producing unique sounds and movements when you start the engine.\u003cbr\u003e\u003cstrong\u003eA Beautiful Gift:\u003c\/strong\u003e \u003cbr\u003eThis model engine is perfect for mechanics enthusiasts, collectors and anyone interested in mechanical principles. It is not only a decorative piece but also a very valuable collector's item. It can also be an unforgettable gift for collectors of stationary model engines.\u003cbr\u003e\u003cstrong\u003eWarm Reminder:\u003c\/strong\u003e \u003cbr\u003eThe engine does not include accessories such as spark plugs, CDI ignition, fuel tank, fuel line, base and wooden box for the equipment, please purchase extra according to your needs.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eMaterial: Metal\u003cbr\u003eColour: As Shown;\u003cbr\u003eBrand: RETROL ENGINE\u003cbr\u003eType: HM-01\u003cbr\u003eShape: KIT or Pre-assembled Version\u003cbr\u003eDimensions: approx. 17*13*13 cm\u003cbr\u003eWeight: approx. 1.8 KG\u003cbr\u003eDisplacement: 7cc\u003cbr\u003eCylinder: horizontal single cylinder\u003cbr\u003eStroke: four-stroke\u003cbr\u003eBore: 20mm\u003cbr\u003eStroke: 22mm\u003cbr\u003eCooling Method: Evaporative water-cooled\u003cbr\u003eLubrication Method: mixed oil + oil cup lubrication\u003cbr\u003eStarting Method: manual starting\u003cbr\u003eIgnition Method: CDI igniter\u003cbr\u003eSpark plug type: imperial thread 1\/4-32 ME-8 spark plug\u003cbr\u003eType of fuel: petrol 92# and above\u003cbr\u003eType of lubricant: four-stroke engine oil (oil to petrol at a 1:25 mix ratio)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003cbr\u003e1* Engine\u003cbr\u003e1* Instructions \u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"KIT \/ Red","offer_id":44285531554006,"sku":"33ED3479357","price":389.99,"currency_code":"USD","in_stock":true},{"title":"KIT \/ Black","offer_id":46957937066198,"sku":"33ED3640276","price":389.99,"currency_code":"USD","in_stock":true},{"title":"Pre-assembled \/ Red","offer_id":44285531586774,"sku":"33ED3479358","price":399.99,"currency_code":"USD","in_stock":true},{"title":"Pre-assembled \/ Black","offer_id":46957937098966,"sku":"33ED3640277","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/38e83471-ade4-498c-b1bb-7811e543c695.jpg?v=1687246547"},{"product_id":"turbofan-engine-model-kit-that-works-build-your-own-turbofan-engine-teching-1-10-full-metal-dual-spool-turbofan-engine-aircraft-engine-model-1000-pcs","title":"Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1\/10 Full Metal Dual-Spool Turbofan Engine Aircraft Jet Engine Model 1000+Pcs","description":"\u003cp\u003e \u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/9yU28Xqe5iM\" title=\"Building a Turbofan Engine Model Kit - Full Metal Turbofan Engine Aircraft Jet Engine Model\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"853\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/opsDwKI6144\" title=\"Aircraft Jet Engine Model that works | Magnetic Games\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Assembly of a miniature FULL METAL Turbofan Engine!\" src=\"https:\/\/www.youtube.com\/embed\/s2YIckfjndY\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/PxRxC7hhLXY\" title=\"Building the Ultimate ALL-METAL Turbofan Engine (Build \u0026amp; Run)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Build Your Own TECHING Turbofan Engine Model Kit that Works | EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/pq6FB6svGc4\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/l7VQETZ9TQA\" title=\"METAL CONSTRUCTION | Aircraft Jet Engine Model Kit\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Stig Projects (Build an Engine)\" src=\"https:\/\/www.youtube.com\/embed\/-e3GJaR4D-c\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/dSiUif8eW2U\" title=\"Building a HUGE model jet engine! *METAL | 8KG!*\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Making a Fully Functional Turbojet Engine and Turbofan Engine Comparison | diy Jet Engine\" src=\"https:\/\/www.youtube.com\/embed\/7Kg8Sxw_BD0\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"TECHING 1\/10 Full Metal Dual-Spool Turbofan Engine Aircraft Jet Engine Model-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/Yl0EsihY6Wk\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"TECHING Turbofan Engine Full Metal Model - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/VcJeoBsLpsQ\" width=\"1097\" height=\"617\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Making a Fully Functional Jet Engine | diy Jet Engine | Turbofan Engine\" src=\"https:\/\/www.youtube.com\/embed\/n7pxbNDsim8\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/L_3bL0qNjFI\" title=\"TURBOFAN @enginediy\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1\/10 Full Metal Dual-Spool Turbofan Engine Aircraft Engine Model 1000+Pcs\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eModel Introduction:\u003c\/strong\u003e\u003cbr\u003eThe turbofan engine is considered the gem on the crown of industrial manufacturing, requiring world-class challenges no matter in engineering design, high-temperature material production, processing techniques and precision, assembly processes, safety, fuel efficiency, thrust efficiency, etc. This 1\/10 model faithfully restores the structure and principles of aerospace turbofan engines,  widely used in civilian aircraft models, unraveling the mysteries of the most complex industrial mechanical models.\u003cbr\u003e\u003cstrong\u003eRealistic \u0026amp; Authentic:\u003c\/strong\u003e \u003cbr\u003eThe lifelike \u0026amp; visually stunning model provides a realistic depiction of a full-sized engine with main components including a first-stage fan, two-stage low-pressure compressor, four-stage high-pressure compressor, first-stage high-pressure turbine, and two-stage low-pressure turbine.\u003cbr\u003e\u003cstrong\u003eHigh-Quality Construction:\u003c\/strong\u003e \u003cbr\u003eMade of high-quality metal, the meticulous model, full of detail and features, undergoes precision casting and CNC machining, along with sandblasting and anodized coloring treatment on the surface, ensuring durability and accuracy the same as the real model.\u003cbr\u003e\u003cstrong\u003eDynamic and Visible:\u003c\/strong\u003e \u003cbr\u003eThe hollowed-out engine case allows the operation of a real engine through motor-driven functionality to be fully visible. Equipped with a fixed bracket, throttle lever, and engine sound module, providing a more realistic and engaging experience, immersing you in the fascinating industrial machinery world.\u003cbr\u003e\u003cstrong\u003eDIY Assembly:\u003c\/strong\u003e \u003cbr\u003eConsists of 1000+PCS (including screws \u0026amp; nuts) and comes with tools and paper-based English instructions. You will personally experience the entire assembly process, from small parts to the final completed model, constructing an awe-inspiring turbofan engine model.\u003cbr\u003e\u003cstrong\u003eSTEM Education:\u003c\/strong\u003e \u003cbr\u003eAs an educational tool, this model unravels the internal workings of a turbofan engine, imparts knowledge about aerospace engineering, and stimulates interest, creativity, and awe for industrial technological achievements, enhancing parent-child interaction and communication.\u003cbr\u003e\u003cstrong\u003eDisplay or Collect:\u003c\/strong\u003e \u003cbr\u003eWhether for the aviation enthusiast, collector, or simply appreciate engineering marvels, the impressive dual-spool turbofan engine model adds a touch of sophistication to your home, office, or aviation-themed decor.\u003cbr\u003e\u003cstrong\u003eWide Application:\u003c\/strong\u003e\u003cbr\u003eIt can be used as teaching aids, in DIY project or engine collections. Besides, With high-end package, ideal gift for yourself, friends, kids, colleagues or family members. They will 100% love it.\u003cbr\u003e\u003cstrong\u003eGifts \u0026amp; Collection:\u003c\/strong\u003e\u003cbr\u003eThe products are packaged in high-end metal gift boxes, which are the best gift choices for friends and relatives\u003cbr\u003e\u003cstrong\u003eAge Recommendation: 12+\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003e.Material: Aluminum alloy + Stainless Steel\u003cbr\u003e.Brand: TECHING\u003cbr\u003e.Model: Dual Rotor Turbofan Engine\u003cbr\u003e.Scale: 1\/10\u003cbr\u003e.Model Length: 380mm\u003cbr\u003e.Fan Diameter: 165mm\u003cbr\u003e.Number of Parts: 1000+PCS (Components: 400+PCS, Screws \u0026amp; Nuts: 600+PCS)\u003cbr\u003e.Drive System: Motor-driven\u003cbr\u003e.Battery: 3.7V 800mAh Lithium Battery\u003cbr\u003e.Power Charging Cable: DC 5V USB Cable\u003cbr\u003e.Charging Time: 3 hours\u003cbr\u003e.Battery Life: 1 hour (at Full Charge)\u003cbr\u003e.Assembly Time: Approx. 10 hours\u003cbr\u003e.Difficulty Level: ★★★★★\u003cbr\u003e.Product Weight: 4000g\u003cbr\u003e.Package Weight: 5000g\u003cbr\u003e.Product Dimensions: 38 x 0 x 0cm\u003cbr\u003e.Product Dimensions: 38 x 18 x 25 cm\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e.1 Set x Turbofan Engine Model Kit\u003cbr\u003e.1 Set x Installation Tool\u003cbr\u003e.1 x User Manual\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":44300623806678,"sku":"33ED3479934","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_3dbea5da-8e3c-4bcc-a0c0-8327c7f8392d.jpg?v=1687922597"},{"product_id":"toyan-engine-fs-b400-14cc-flat-four-boxer-engine-horizontal-opposed-4-cylinder-four-stroke-nitro-h4-engine-model","title":"TOYAN Engine FS-B400 14cc Flat-four Engine Horizontal Opposed 4 Cylinder 4 Stroke Nitro H4 Engine Model Kit","description":"\u003ch3\u003e\n\u003cspan style=\"color: #000000;\"\u003eTOYAN Engine FS-B400 14cc Flat-four Engine Horizontal Opposed 4 Cylinder Four-Stroke Nitro H4 Engine Model - KIT \u0026amp; Pre-assembled Version\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ciframe title=\"Building of a Porsche Engine. Assembling and Starting Flat-four Engine Model Kit\" src=\"https:\/\/www.youtube.com\/embed\/91IbnANWz6c\" width=\"1118\" height=\"629\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Toyan Mini Porsche engine\" src=\"https:\/\/www.youtube.com\/embed\/Vd8r2HYu4F8\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/sSpFw4UrZ5M\" title=\"Inside the Toyan Flat-4: Peaceful Build With a Sudden Twist\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"This Micro Engine was Specially Modified by Toyan - High Revving Speed\" src=\"https:\/\/www.youtube.com\/embed\/nn1yc5wXzsc\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/SWpGSTp6lHQ\" title=\"Assembling \u0026amp; Running a WORKING 14cc Flat-4 FOUR Stroke Model Engine - Toyan B400 Engine | EngineDIY\" width=\"1271\" height=\"715\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ciframe title=\"Test Boxer Engine 4-cylinder Flat Engine - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/iPPnHfplSs4\" width=\"1280\" height=\"720\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003eWarm Tips:\u003c\/span\u003e\u003cbr\u003eTOYAN FS-B400 Boxer Engine is for Sale now! \u003cbr\u003eGood Quality Takes Time: we strive to make it great before shipping it out. We are thankful to your kind understanding and support always! \u003cbr\u003eAbout the delivery: IN STOCK NOW! \u003cspan style=\"color: #ff2a00;\"\u003eOrder now, ship now!\u003c\/span\u003e \u003cspan style=\"color: #ff2a00;\"\u003eBuy now, get it before Christmas Holiday!\u003c\/span\u003e More details, please email at service@enginediy.com! Much appreciated for your interest and support!\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur story about TOYAN B400 Flat 4 Engine Model:\u003c\/strong\u003e\u003cbr\u003eBorn in 1963, the Porsche 901 is the first generation of the world's popular 911 sports car. In addition to its iconic appearance, it is equipped with the Type 901\/02 engine, which is a continuation of Porsche's traditional air-cooled, horizontally-opposed structure. Many players were eagerly looking forward to this engine, so we decided to launch a miniature version based on the Type 901\/02 engine. In view of the limitations of miniaturisation itself, we chose to retain Porsche's unique air-cooled horizontally-opposed design language and designed and manufactured the FS-B400A horizontally-opposed engine. \u003cbr\u003e\u003cstrong\u003eRead more images of the sample of this TOYAN B400 Engine, click\u003c\/strong\u003e \u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/how-to-design-the-toyan-b400-boxer4-engine-kits-enginediy\" title=\"toyan fs b400 boxer flat 4 engine model kit\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ehere\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e!\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhen it comes to automotive engines, the Boxer 4-cylinder engine stands out as a powerhouse of innovation and performance. This unique configuration, also known as a flat-four or horizontally opposed engine, has captivated car enthusiasts with its distinct characteristics and benefits. See more in this \u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/toyan-boxer-4-cylinder-engine-enginediy\" title=\"toyan b400 engine model kit\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eBLOG\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e!\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Efficient Design for This TOYAN B400 Engine:\u003c\/strong\u003e \u003cbr\u003eHighly restore the realistic mechanical operation with precise camshaft, seperate intake \u0026amp; exhaust, 180° crankshaft precision machining, precision pump-style carburetor. Besides, realistic exhaust pipe conveys a robust and powerful sound effect, high-speed fan with air duct for efficient cooling,  as well as the high-quality transmission belt reduces the risk of gear skipping.\u003cbr\u003e\u003cstrong\u003e.Powerful Performance:\u003c\/strong\u003e \u003cbr\u003eExperience the perfect combination of power and efficiency with the horizontal opposed four-cylinder engine model in precision engineering and advanced technology, delivering impressive horsepower and torque, ensuring exhilarating power output while maintaining outstanding performance.\u003cbr\u003e\u003cstrong\u003e.Reliability and Durability:\u003c\/strong\u003e \u003cbr\u003eThis TOYAN B400 Engine is made from high-quality metal with CNC machining for long-lasting durability. Benefit from long-term reliable performance, reduce maintenance costs, and keep your engine in optimal condition with simple maintenance procedures to ensure peak performance and extend the lifespan.\u003cbr\u003e\u003cstrong\u003e.Wide Application:\u003c\/strong\u003e \u003cbr\u003eSpecifically designed for desktop experiments, DIY fuel vehicle projects to seamlessly integrate into various apps, making it an excellent choice for automotive enthusiasts and engineering mechanics. It is also an essential model for engine collectors.\u003cbr\u003e\u003cstrong\u003e.Hobbyist's Delight:\u003c\/strong\u003e \u003cbr\u003eA powerful, reliable, and high-performance horizontal opposed four-cylinder engine that will take your passion for racing to new heights. Whether you are an experienced professional or just entering the RC racing world, this engine is the perfect companion to dominate the track and leave your competitors in the dust.\u003cbr\u003e\u003cstrong\u003e.Warm Tips:\u003c\/strong\u003e \u003cbr\u003eAvailable in both Kit (assembly required) and Pre-assembled versions. Additional accessories for this TOYAN FS-B400 engine are needed to purchase, such as glow plugs, ignition modules, fuel tanks, fuel lines, and engine mounts according to your needs.\u003cbr\u003e\u003cstrong\u003e.Age Recommendation: 14-year-old +\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Brand: TOYAN ENGINE\u003cbr\u003e.Item No: FS-B400\u003cbr\u003e.Form: Assembled\/KIT Version\u003cbr\u003e.Displacement: 4.2(3.5 x 4)CC\u003cbr\u003e.Stroke: Horizontally Opposed 4-Stroke\u003cbr\u003e.Cylinder Diameter: 16.68mm\u003cbr\u003e.Stroke: 15.40mm\u003cbr\u003e.Cooling Method: Air-cooled\u003cbr\u003e.Lubrication Method: Mixed Oil Splash Lubrication\u003cbr\u003e.Start Method: Electric Start\u003cbr\u003e.Ignition Method: Ignition Module\u003cbr\u003e.Spark Plug Type: Four-stroke F-type Glow Plug\u003cbr\u003e.Fuel Type: 20-25% Nitro Fuel\u003cbr\u003e.Lubricating Oil Type: Common Grease\u003cbr\u003e.Product Weight: 1850g\u003cbr\u003e.Package Weight: 2000g\u003cbr\u003e.Product Dimensions: 18.4 x 15.2 x 14.1cm\u003cbr\u003e.Package Dimensions: 20 x 20 x 20cm\u003cbr\u003e.Packing: Box\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003cbr\u003e\u003c\/strong\u003e1 x TOYAN FS B400 Engine Model \u003cbr\u003e1 Set Tool \u003cbr\u003e1 x Instructions\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"KIT","offer_id":44373236908246,"sku":"33ED3487656","price":789.99,"currency_code":"USD","in_stock":false},{"title":"Pre-assembled","offer_id":44373236875478,"sku":"33ED3487657","price":799.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_45f58186-6914-4a0f-ae95-eb1e7d0ddcbc.jpg?v=1689932460"},{"product_id":"retrol-full-metal-beam-steam-engine-model-and-horizontal-boiler-with-centrifugal-regulator-diy-assembly-kit-84pcs","title":"RETROL Full Metal Beam Engine Steam Engine Model Kit with Horizontal Boiler with Centrifugal Regulator Flyball","description":"\u003cp\u003e\u003ciframe title=\"Fully functional retro Steam Engine Kit - Assembled and fired up!\" src=\"https:\/\/www.youtube.com\/embed\/ONfPYmJZsNM\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/SQdvAFpL_2w\" title=\"This SIMPLE Engine is SO RELAXING to Assemble (Build \u0026amp; First Run)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1905\" height=\"784\" src=\"https:\/\/www.youtube.com\/embed\/V6x1_unbSJg\" title=\"How to Make a Mini Water Pump || Mini Water Pump and Steam Engine @enginediy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"RETROL. Fully Working Watts's Steam Beam Engine  Model Kit. Part 2\" src=\"https:\/\/www.youtube.com\/embed\/pr18Y0H1faE\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"RETROL Fully Working Watts's Steam Beam Engine  Model Kit. Part 1\" src=\"https:\/\/www.youtube.com\/embed\/0wNs765jNsI\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"RETROL. High Quality Steam Models.  Two very different designs. #enginediy #steam #enginediy\" src=\"https:\/\/www.youtube.com\/embed\/wGXieWnKBeY\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/UX--bGu6DL0\" title=\"#Enginediy. KIT constructor of a real steam engine. Insanely fascinating and educational technoworld\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Vintage Generator Street Lamp Scene Model-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/GjTyP8r_X3A\" height=\"711\" width=\"1264\"\u003e\u003c\/iframe\u003e\u003ciframe width=\"853\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/LQt8suiPaeM\" title=\"Building RETROL Full Metal Beam Steam Engine - EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"RETROL Steam Engine with Boiler and Centrifugal Regulator - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/H6BDB7VJ3sE\" height=\"480\" width=\"853\"\u003e\u003c\/iframe\u003eRETROL Full Metal Beam Steam Engine Model and Horizontal Boiler with Centrifugal Regulator DIY Assembly Kit (84PCS)\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Wonders of Steam Power:\u003c\/strong\u003e \u003cbr\u003eWitness the magic of steam power as this lifelike model comes to life. Fill the boiler with water, light up the alcohol lamp, and marvel at the graceful power of steam as it drives the flywheel and effortlessly powers the mechanical marvel.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Impeccable Craftsmanship:\u003c\/strong\u003e \u003cbr\u003eCarefully crafted in precision, the Beam Steam Engine Model and Boiler Kit boast outstanding craftsmanship with rich details. Each part is in high-quality materials, ensuring durability and longevity, making it a valuable addition to any collection or stunning display piece.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Educational and Engaging:\u003c\/strong\u003e \u003cbr\u003eNot only serves as a captivating decor but also offers valuable educational insights. Assemble the kit and explore early engineering and mechanical principles, providing a fascinating hands-on experience for young and old enthusiasts alike.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Versatile Display:\u003c\/strong\u003e \u003cbr\u003eWith timeless design and impeccable aesthetics, this Boiler Kit becomes a versatile decor piece. Whether adorning the desk of a steam engine enthusiast, gracing the shelf of a history lover, or becoming the centerpiece of a steam-themed room, it is sure to captivate and spark conversations.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Ideal Gift Choice:\u003c\/strong\u003e \u003cbr\u003eLooking for a unique and thoughtful gift for hobbyists, collectors, or history enthusiasts? Look no further! The Beam Steam Engine Model and Boiler Kit, an unforgettable gift, offers the joy of assembly, the allure of steam power, and the charm of bygone eras, all in a stunning package.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Product Overview:\u003c\/strong\u003e\u003cbr\u003eAs an exquisite and practical masterpiece that brings the charm of the Industrial Revolution to life, the Beam Steam Engine Model and Boiler Set exude the Industrial Age ambiance. Experience the marvels of steam power, immerse yourself in nostalgic history, and admire this beautiful masterpiece that seamlessly blends art, engineering, and education into an impressive work.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAge Recommendation: 14+\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Number of Parts: 84PCS\/Set\u003cbr\u003e.Speed Range: 500-1000rpm\u003cbr\u003e.Product Weight: 1800g\u003cbr\u003e.Package Weight: 1950g\u003cbr\u003e.Product Dimensions: 18 x 18 x 17cm\u003cbr\u003e.Package Dimensions: 21 x 21 x 11cm\u003cbr\u003e.Packing: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e1 x Beam Engine Kit\u003cbr\u003e1 x Boiler Kit\u003cbr\u003e1 x Tools Set\u003cbr\u003e1 x Instructions \u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Steam Engine Model","offer_id":45962648846550,"sku":"33ED3487709","price":299.99,"currency_code":"USD","in_stock":true},{"title":"Generator Scene","offer_id":45962657136854,"sku":"33ED3573252","price":79.99,"currency_code":"USD","in_stock":true},{"title":"All Sets","offer_id":45962648879318,"sku":"33ED3573584","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/5_995b85fa-e57a-48c0-acb0-6d2a2fb366b3.jpg?v=1721976714"},{"product_id":"toyan-fs-l400bgc-14cc-diy-assembly-l4-four-stroke-inline-four-cylinder-gasoline-engine-model-kit","title":"TOYAN FS-L400BGC 14CC Inline 4 Cylinder 4 Stroke OHC L4 Water-cooled Gasoline Engine Model for RC Model Car Ship Airplane","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003eTOYAN L400BGC Engine Model that Works - Build Your Own Engine - New Updated TOYAN FS-L400BGC 14cc Inline 4 Cylinder Four-stroke Water-cooled Gas Engine Model Kit for 1:8 1:10 1:12 1:14 Model Car Ship Airplane\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"toyan l400bgc engine model kit that works build your own engine\" href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/toyan-fs-l400bgc\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNEW UPDATED BLOG HERE: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e See What's New in TOYAN L400BGC Engine!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Wow, it's so romantic. I assembled a 4-cylinder mini engine and started it myself.\" src=\"https:\/\/www.youtube.com\/embed\/Fv9f6_iggg0\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/IfoB0dH3p1w\" title=\"Assembling and Running Inline 4 Cylinder Toyan Engine\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/zzHAIFNeFWw\" title=\"실제 작동하는 주먹만한 4기통 엔진\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1271\" height=\"715\" src=\"https:\/\/www.youtube.com\/embed\/f0SOmslpc4Y\" title=\"Fire Up The TOYAN FS-L400BGC Gasoline Engine | EngineDIY\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eValve\/ Camshaft Upgrade:\u003c\/strong\u003e \u003cbr\u003eUpgraded valve manufacturing process extends lifespan by 3.5 times compared with TOYAN L400. High-angle camshaft makes the throttle response more sensitive.\u003cbr\u003eValve\/camshaft upgrade:\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCarburetor\/ Intake Upgrade:\u003c\/strong\u003e \u003cbr\u003eCarburetor redesigned with a matching fuel needle for easier engine startup. Newly designed intake manifold for user-friendly operation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOil Sump Upgrade:\u003c\/strong\u003e \u003cbr\u003eEnlarged the size of oil sump to facilitate independent lubrication in later upgrades.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eIntegrated Crankshaft:\u003c\/strong\u003e\u003cbr\u003eFeatures a 90-degree phased crankshaft structure for smoother and more responsive operation, reaching a maximum speed of 13500rpm.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCrankshaft Support Bracket:\u003c\/strong\u003e \u003cbr\u003eA new crankshaft support frame is added to enhance the strength of the crankshaft in high-speed operation and improve operating stability.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDual Synchronous Pulleys:\u003c\/strong\u003e \u003cbr\u003eDual synchronous pulley timing structure greatly reduces the risk of tooth skipping during high-speed operation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eLong Stroke:\u003c\/strong\u003e \u003cbr\u003eThe dual oil seal design on the crankshaft prevents oil leakage and avoids movement at high engine speeds, maintains stability during high-speed engine operation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHighly Simulation - More Realistic:\u003c\/strong\u003e \u003cbr\u003eSports-inspired gold design for a highly simulated engine appearance, operates with real gasoline.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFun DIY:\u003c\/strong\u003e\u003cbr\u003eHigh-precision parts manufacturing, assembly according to the instructions, easy to follow, and the most in-depth understanding of the engine structure and mechanical principles.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAge Recommendation: 16+\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWarm Reminder:\u003c\/strong\u003e\u003cbr\u003eThis TOYAN L400BGC engine is in KIT version and it needs assemble. It does not come with any accessories like base, spark plugs, ignition accessories, water cooling accessories, etc. \u003cbr\u003eAttention please follow the instructions to avoid any damage to the engine. Any advice or questions, please feel free to email us at service@enginediy.com\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Brand: TOYAN\u003cbr\u003e.Model: FS-L400BGC\u003cbr\u003e.Form: Kit Version\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Valve Mechanism Type: OHC (Overhead Camshaft)\u003cbr\u003e.Displacement: 14cc (4 x 3.5cc)\u003cbr\u003e.Cylinders: Inline Four-Cylinder\u003cbr\u003e.Stroke: Four-Stroke\u003cbr\u003e.Bore Diameter: 16.6mm\u003cbr\u003e.Stroke Length: 17.0mm\u003cbr\u003e.RPM Range: 3200-13500rpm\u003cbr\u003e.Power Output: 3.05hp\u003cbr\u003e.Cooling System: Water-Cooled + Air-Cooled\u003cbr\u003e.Lubrication Method: Splash Lubrication (Upgradable to Independent Lubrication)\u003cbr\u003e.Start Mechanism: Electric Start\u003cbr\u003e.Ignition Method: CDI Ignition\u003cbr\u003e.Spark Plug Type: 1\/4-32 Thread ME8 Type Spark Plug\u003cbr\u003e.Start Power Source: 6-12V, Recommended 2S-3S Lipo Battery\u003cbr\u003e.Fuel Type: 92# and Above Gasoline\u003cbr\u003e.Lubricating Oil Type: Common Lubricating Grease (Regularly applied to the camshaft)\u003cbr\u003e.Product Weight: 1250g\u003cbr\u003e.Product Dimensions: 16.35 x 5.05 x 10cm\u003cbr\u003e.Package Dimensions: 21.5 x 21.5 x 17cm\u003cbr\u003e.Package Weight: 1950g\u003cbr\u003e.Packing: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e1 x TOYAN FS-L400BGC Engine Model Kit\u003cbr\u003e1 x Tool Set for TOYAN Engine\u003cbr\u003e1 x Instructions\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Engine","offer_id":47829649227990,"sku":"33ED3514081","price":649.99,"currency_code":"USD","in_stock":true},{"title":"All Set（Engine+Starter Kit)","offer_id":47914146627798,"sku":"33ED3700617","price":769.98,"currency_code":"USD","in_stock":true},{"title":"ONE-KEY START(Engine+Starter Kit+Stand)","offer_id":47829587525846,"sku":"33ED3697039","price":899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_df489d28-f2ef-4044-aab7-0231d95add76.jpg?v=1697600775"},{"product_id":"cison-small-block-v8-44cc-1-6-scale-water-cooled-4-stroke-8-cylinder-gasoline-engine-internal-combustion-model-kit-version","title":"CISON V8 Engine Pro Small-block 44CC 1\/6 Scale Water-Cooled 4-Stroke 8-Cylinder Gasoline Engine Internal Combustion V8 Engine Model Kit that Works","description":"\u003cp\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/kUfl1mV7ADY\" title=\"Real V8 Engine in Toy Car - part 2\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/8XHy93KJ5NI\" title=\"I Built a REAL Miniature V8 Engine!\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ciframe height=\"480\" width=\"853\" src=\"https:\/\/www.youtube.com\/embed\/y7BLYS9k6Q0\" title=\"Fire Up the CISON V8 OHV ENGINE | EngineDIY\"\u003e\u003c\/iframe\u003eCISON Small-block V8 Pro 44CC 1\/6 Scale Water-Cooled 4-Stroke 8-Cylinder Gasoline Engine Internal Combustion Model (KIT Version)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCISON Small-block V8 Pro Engine for Sale Now!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/is-this-the-ultimate-mini-v8-engine-meet-the-upgraded-cison-v8-ohv-44-pro\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eClick Here to Read Blog!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKnow More About CISON Small-block V8 Pro Engine:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eCISON Small-block V8 Pro 44cc Engine Kit is a 1\/6 scale high-performance DIY model that replicates a real V8 gasoline engine with impressive detail and functionality. Featuring a top-mounted valve (OHV) design, this four-stroke, water-cooled internal combustion engine delivers powerful performance and mechanical authenticity. Perfect for RC model upgrades, engineering education, or desktop display,\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNew vs. Old – Key Upgrades:\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eStructural Reinforcement: \u003c\/strong\u003eThe engine now uses flange bearings on both the front and rear of the cylinder block, eliminating previous wear issues caused by bearing shifting. This significantly enhances stability and durability during operation.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePerformance Optimization: \u003c\/strong\u003eCompression ratio has been re-calibrated to reduce fuel injection needs and improve spark plug longevity. These adjustments resolve common wear issues and deliver smoother, more stable power output.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eImproved Smoothness:\u003c\/strong\u003e The carburetor rotor has been hardened for smoother rotation without jamming, addressing defects found in ordinary steel parts. Paired with a distributor that adjusts ignition timing with throttle input, the engine supports lower idle speeds and higher peak performance.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDurability Enhancement: \u003c\/strong\u003eUpgraded coated pistons offer 200% improved wear resistance and corrosion protection. Added valve stem seals and optimized rocker lubrication reduce oil burning and fuel spraying, greatly extending engine lifespan.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePremium User Experience:\u003c\/strong\u003e Delivered in an all-new deluxe V8 PRO gift box with top-and-bottom case design. Whether for desktop display, RC model upgrades, or as a luxurious gift, it delivers a refined and impressive presence.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e.DIY Fun:\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted with high-precision parts, and easy-to-follow assembly instructions for a deep understanding of engine structure and mechanical principles.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Highly Realistic:\u003c\/strong\u003e \u003cbr\u003eAdopt exquisite electroplated paint for a lifelike engine appearance, suitable for real fuel operation, and provides a location for optional generator installation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Precision Manufacturing:\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe cylinder is precision machined with 5-axis CNC, with repeatability within 0.005mm for better assembly accuracy.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Long Stroke:\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eHigh-angle, high-hardness wear-resistant camshaft, 4-point supported camshaft, larger intake valve, unaffected by temperature changes with low-temperature intake pipe.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Crankshaft and Connecting Rods:\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReinforced and hardened wear-resistant connecting rods, optional dual cast iron piston rings (oil rings are optional), 5-point supported crankshaft for increased high-speed operational strength and stability.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Durable Operation:\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a double-layer gear pump water pump, independent lubrication system, and reserved oil filter installation position. This model in the OHV version can be combined with a rocker arm forced lubrication system with rocker arm lubricant returning to the cylinder block holes, and an oil sump with an oil level gauge.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Creative Gift:\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe assembled model is perfect as a collectible desktop engine model or be installed in RC models, as well as a premium model holiday gift.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAge Recommendation: 16+\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e.Material: Metal\u003cbr\u003e.Color: Orange\u003cbr\u003e.Brand: CISON\u003cbr\u003e.Model: V8-OHV-44 PRO\u003cbr\u003e.Product Name: Small-block V8 Gasoline Engine Model\u003cbr\u003e.Form: Kit Version\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Valve Train: Overhead Valve (OHV)\u003cbr\u003e.Displacement: 44 cc（8 x 5.5cc）\u003cbr\u003e.Cylinder: V-Type 8-Cylinder\u003cbr\u003e.Stroke: 4-Stroke \u003cbr\u003e.Cylinder Diameter: 18.5mm\u003cbr\u003e.Stroke:20.5mm\u003cbr\u003e.Speed: 1500-10000 rpm\u003cbr\u003e.Power: Approxl. 5.5ps\u003cbr\u003e.Cooling Method: Water Cooling\u003cbr\u003e.Startup Method: Electric Starter\u003cbr\u003e.Ignition Method: CDI Induction Ignition \u003cbr\u003e.Spark Plug Type: Imperial Thread 3\/16-40 Spark Plug (not included)\u003cbr\u003e.Starting Power: 12V battery (not included)\u003cbr\u003e.Lubrication Method: Independent Lubrication System\u003cbr\u003e.Fuel: 92# Gasoline (92# or higher recommended)\u003cbr\u003eEngine Oil: 4T engine oil (10W50 engine oil\/25ML recommended)\u003cbr\u003e.Product Weight: 1700g\u003cbr\u003e.Package Weight: 3200g\u003cbr\u003e.Product Dimensions: 15.6 x 11.7 x 9.9cm\u003cbr\u003e.Package Dimensions: 19 x 21 x 19cm\u003cbr\u003e.Packing: Gift box with top and bottom lid\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine Parts *1set\u003cbr\u003e.Accessories *1set\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHands-On DIY Engine Build:\u003c\/strong\u003e Experience the joy of mechanical assembly with high-precision components and clear instructions. Learn engine structures and working principles as you build your own functional masterpiece from scratch.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRealistic Simulation \u0026amp; Functionality: \u003c\/strong\u003eFeatures iconic electrophoretic orange coating and supports actual fuel-powered operation. Includes a reserved slot for generator installation, delivering both authentic appearance and mechanical performance.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrecision CNC Engineering: \u003c\/strong\u003eThe engine block is crafted using advanced 5-axis CNC machining with a repositioning accuracy of 0.005mm, ensuring perfect fit and smooth operation for a premium mechanical feel.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHigh-Torque, Stable Power:\u003c\/strong\u003e Built with extended-stroke camshafts, larger intake valves, reinforced connecting rods, a 5-point crankshaft, and an independent lubrication system for sustained high-power output, perfect for RC applications.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCollectible, Playable, Giftable:\u003c\/strong\u003e Once assembled, this engine serves as a stunning desktop display, can be used to power RC models, or makes an impressive gift for mechanical enthusiasts and hobbyists.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKind Reminder:\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis engine is a parts kit version and comes with a complimentary CDI ignition system. It does not include water cooling components, spark plug, fuel tank, fuel tubing, or engine base. Please follow the instructions carefully when assembling and operating the engine to avoid damage caused by improper use. If you have any questions, feel free to connect with us.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProduct Introduction:\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCISON V8-OHV-44 PRO Engine makes a powerful debut, continuing the legacy of the original classic with a full-scale upgrade. Featuring a striking electrophoretic orange paint finish, it’s equipped with a high-angle stroke, 4-point supported camshaft, enlarged intake valves (larger than exhaust valves), a 5-point supported crankshaft, reinforced wear-resistant connecting rods, dual cast-iron piston rings (optional oil ring), independent lubrication system, a dual-layer gear-driven water pump, and optional generator support.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis new generation addresses key issues from previous versions with precise improvements to components such as the cylinder bearings, compression ratio, pistons, and valves—resulting in enhanced DIY fun, high realism, and powerful performance. It’s not only an exceptional educational tool for exploring mechanical principles but also serves as the “power heart” for RC models, and a unique collectible or premium gift for enthusiasts.\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Orange \/ OHV V8 Pro","offer_id":47129583878358,"sku":"33ED3653082","price":2099.99,"currency_code":"USD","in_stock":true},{"title":"Orange \/ OHV V8 Pro (ALL SET)","offer_id":47129585320150,"sku":"33ED3710516","price":2295.99,"currency_code":"USD","in_stock":true},{"title":"Orange \/ OHV V8 Pro Full Set + Transmission","offer_id":47129589285078,"sku":"33ED3710526","price":2895.98,"currency_code":"USD","in_stock":true},{"title":"Orange \/ OHV V8","offer_id":44598896263382,"sku":"33ED3518482","price":2099.99,"currency_code":"USD","in_stock":false},{"title":"Orange \/ OHV V8（ALL SET)","offer_id":45406601511126,"sku":"33ED3559496","price":2295.99,"currency_code":"USD","in_stock":false},{"title":"Orange \/ Flathead V8","offer_id":44598896296150,"sku":"33ED3518483","price":1999.99,"currency_code":"USD","in_stock":false},{"title":"Orange \/ Flathead V8（ALL SET)","offer_id":45406601543894,"sku":"33ED3558866","price":2189.99,"currency_code":"USD","in_stock":false},{"title":"Green \/ OHV V8 Pro","offer_id":47129583911126,"sku":null,"price":2129.99,"currency_code":"USD","in_stock":false},{"title":"Green \/ OHV V8 Pro (ALL SET)","offer_id":47129585352918,"sku":null,"price":2325.99,"currency_code":"USD","in_stock":false},{"title":"Green \/ OHV V8 Pro Full Set + Transmission","offer_id":47129589317846,"sku":null,"price":2925.98,"currency_code":"USD","in_stock":false},{"title":"Green \/ OHV V8（ALL SET)","offer_id":46742278570198,"sku":"33ED3625895+352226433ED+33ED3556721+33ED3562507","price":2355.99,"currency_code":"USD","in_stock":false},{"title":"Green \/ Flathead V8","offer_id":46742278602966,"sku":"","price":2099.99,"currency_code":"USD","in_stock":false},{"title":"Green \/ Flathead V8（ALL SET)","offer_id":46742278635734,"sku":"","price":2099.99,"currency_code":"USD","in_stock":false},{"title":"Green \/ OHV V8 Full Set+Transmission","offer_id":46742278537430,"sku":"333625895ED","price":2159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/3_fe33a4b9-5c02-4830-908a-39d17a37140c.jpg?v=1721875279"},{"product_id":"retrol-hm-01-hit-and-miss-engine-with-starter-kit-stand-and-accessories-one-key-start","title":"RETROL HM-01 Hit and Miss Engine with Starter Kit, Stand and Accessories - One Key Start","description":"\u003ch3\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/pYRzaw2DEtI\" title=\"This SIMPLE Engine is SO RELAXING to Build (Build \u0026amp; First Run)\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\n\u003ciframe title=\"RETROL HM01 - 4 stroke working model engine\" src=\"https:\/\/www.youtube.com\/embed\/t1kpOcD_TwY\" height=\"711\" width=\"1264\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"Retrol\/Musa HM-01 Hit \u0026amp; Miss Engine \/ Ignition modification \u0026amp; generator\" src=\"https:\/\/www.youtube.com\/embed\/OE3YLoJD7w4\" width=\"1049\" height=\"590\"\u003e\u003c\/iframe\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/j-PEuXlivrA\" title=\"Retrol\/Musa HM-01 Hit \u0026amp; Miss Engine Kit assembly, ignition setting and test run\" width=\"1300\" height=\"731\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"2024 Hit and Miss Antique Engine and Tractor Show: Featuring Rare and Unique Machines\" src=\"https:\/\/www.youtube.com\/embed\/5pjngydXV1Y\" height=\"711\" width=\"1264\"\u003e\u003c\/iframe\u003eRETROL HM-01 Hit and Miss Engine with Starter Kit, Stand and Accessories - One Key Start\u003c\/h3\u003e\n\u003cp\u003eRETROL HM-01 hit and miss engine with original parts includes HM-01 hit and miss engine, stand, fuel tank, oil pipe, CDI igniter, spark plug. You are able to one key start the HM-01 engine with these starter kit, by the way, the batteries and the fuel needed to be prepared by yourself.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e1 x RETROL HM-01 Hit \u0026amp; Miss Engine Model\u003cbr\u003e1 x Instructions\u003cbr\u003e1 x Stand\u003cbr\u003e1 x Fuel Tank\u003cbr\u003e1 x Oil Pipe\u003cbr\u003e1 x CDI Igniter \u003cbr\u003e1 x Spark Plug\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eIntroduction:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe RETROL team has spent 4 months designing and developing this new Hit \u0026amp; Miss engine model, designated as \"HM-01\". This hit and miss engine adopts carefully selected high-quality materials and exquisite craftsmanship to assure the engine's reliability and durability. The design features a transparent, adjustable flow main oil cup, a new carburettor and a reverberating exhaust pipe. The two large flywheels are well weighted, with a spring loaded ball and split wide face pulley, making the engine very practical for power output. A special design with a rarely seen \"fast and slow gear change\" allows the engine to be switched between super slow speed and high speed for power output. This makes the engine more playable and the player more operational. Product technology: the whole machine Ferrari red paint using electrophoresis surface treatment process, the main components (body main body, flywheel, connecting rod, etc.) are made of stainless steel 304 casting, all assembly surface using CNC finishing, high carbon steel hardened one-piece crankshaft. This makes it not only a playable engine model, but also a highly collectible mechanical artwork.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eExquisite Manufacturing Process:\u003c\/strong\u003e\u003cbr\u003eThis Hit-and-Miss engine model is made of high quality metal materials and manufacturing process to ensure its quality and accuracy. Each component is precision machined and assembled, giving the whole model a very realistic look that will catch the eye.\u003cbr\u003e\u003cstrong\u003eBeautifully Detailed Features:\u003c\/strong\u003e\u003cbr\u003eThe model engine is beautifully designed and every detail has been carefully considered and manufactured. The engine surface is painted red to maintain the original look of the old agricultural machine, with realistic sound and movement, adding to the impressive vintage classic flavour.\u003cbr\u003e\u003cstrong\u003eEasy to Display and Operate:\u003c\/strong\u003e\u003cbr\u003ethe model engine is all set and ready to run, with an easy to understand operation and display. It can easily be displayed anywhere, for example on a desk or in a collection cabinet. You can easily control the operation of the engine by starting and stopping it manually.\u003cbr\u003e\u003cstrong\u003eReal Principles:\u003c\/strong\u003e\u003cbr\u003eThis model engine is also a great tool for education and learning. You can learn how the Hit-and-Miss engine works and its mechanics by watching it in action, igniting the fuel and producing unique sounds and movements when you start the engine.\u003cbr\u003e\u003cstrong\u003eA Beautiful Gift:\u003c\/strong\u003e\u003cbr\u003eThis model engine is perfect for mechanics enthusiasts, collectors and anyone interested in mechanical principles. It is not only a decorative piece but also a very valuable collector's item. It can also be an unforgettable gift for collectors of stationary model engines.\u003cbr\u003e\u003cstrong\u003eWarm Reminder:\u003c\/strong\u003e\u003cbr\u003eThe engine does not include accessories such as spark plugs, CDI ignition, fuel tank, fuel line, base and wooden box for the equipment, please purchase extra according to your needs.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eMaterial: Metal\u003cbr\u003eColour: As Shown;\u003cbr\u003eBrand: RETROL ENGINE\u003cbr\u003eType: HM-01\u003cbr\u003eShape: KIT or Pre-assembled Version\u003cbr\u003eDimensions: approx. 17*13*13 cm\u003cbr\u003eWeight: approx. 1.8 KG\u003cbr\u003eDisplacement: 7cc\u003cbr\u003eCylinder: horizontal single cylinder\u003cbr\u003eStroke: four-stroke\u003cbr\u003eBore: 20mm\u003cbr\u003eStroke: 22mm\u003cbr\u003eCooling Method: Evaporative water-cooled\u003cbr\u003eLubrication Method: mixed oil + oil cup lubrication\u003cbr\u003eStarting Method: manual starting\u003cbr\u003eIgnition Method: CDI igniter\u003cbr\u003eSpark plug type: imperial thread 1\/4-32 ME-8 spark plug\u003cbr\u003eType of fuel: petrol 92# and above\u003cbr\u003eType of lubricant: four-stroke engine oil (oil to petrol at a 1:25 mix ratio)\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"KIT","offer_id":44742429933782,"sku":"33ED3525225","price":549.99,"currency_code":"USD","in_stock":true},{"title":"RTR","offer_id":44742429966550,"sku":"33ED3525228","price":559.99,"currency_code":"USD","in_stock":true},{"title":"KIT with Cart Frame","offer_id":46967142875350,"sku":"364148333ED","price":649.99,"currency_code":"USD","in_stock":true},{"title":"RTR with Cart Frame","offer_id":46967142908118,"sku":"364148733ED","price":659.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/R1_955a8e2f-f3ff-432f-9c5d-96991db4afa2.jpg?v=1701334962"},{"product_id":"enjomor-v12-gs-v12-72cc-dohc-four-stroke-v-shaped-twelve-cylinder-water-cooled-electric-gasoline-internal-combustion-engine-model-v12-engine-model-that-works","title":"ENJOMOR V12 Engine GS-V12 72CC DOHC 4-Stroke 12-Cylinder 48-Valve Water-Cooled Electric Start Gasoline Engine Model - V12 Engine Model That Works","description":"\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eENJOMOR V12 GS-V12 72CC DOHC Four-Stroke V-Shaped Twelve-Cylinder Water-Cooled Electric Gasoline Internal Combustion Engine Model - V12 Engine Model That Works\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/KhcRth0_UKs\" title=\"What's The Best Engine Configuration?\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"463\" height=\"823\" src=\"https:\/\/www.youtube.com\/embed\/6WVEgCGACP4\" title=\"Mini V12 Sounds like a Dragster\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"First Fire-Up of Upgraded ENJOMOR GS-V12 Engine #beast\" src=\"https:\/\/www.youtube.com\/embed\/38X02OoElaw\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/ov0_02aO3Hc\" title=\"Fire Up the Mini Super ENJOMOR V12 Engine | EngineDIY\" width=\"1271\" height=\"715\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. This V12 engine uses a double overhead camshaft valvetrain with a total of 48 valves, an exposed timing belt, and even the scale and appearance of the engine. Every effort has been made to maintain a high level of performance and be able to provide extraordinary power.\u003cbr\u003e2. Independent lubrication system, the oil sump oil pump pumps oil to the top of the engine for lubrication, and a transparent visible oil well cover is added. There is no need to disassemble the remaining oil to see the remaining amount, and the oil can be recycled and reused.\u003cbr\u003e3. The side water-cooling pump provides effective heat dissipation, which can extend the engine working time and service life.\u003cbr\u003e4. Hall-type CDI pulse dual-distribution ignition design, and equipped with a 3548 brushless starter motor, which can be started with one button and is more convenient to operate.\u003cbr\u003e5. The entire machine casing is precision-manufactured by all-aluminum CNC, with a highly realistic shape and integrated exhaust manifold to restore the real engine sound.\u003cbr\u003e6. Three piston rings (air ring, cone ring, oil ring) design and 32 process oil rings ensure in-cylinder compression and more efficient combustion efficiency.\u003cbr\u003e7. High-hardness piston cylinder liner, cast integrated crankshaft, and the crankshaft is supported by full bearings (three large bearings in the middle and small bearings at both ends), which has high strength and good durability.\u003cbr\u003e8. This engine is widely used. It can be used to modify large-scale model cars, ships, and tanks. It is also suitable as a desktop DIY working engine.\u003cbr\u003e9. This is an amazing piece of mechanical craftsmanship. The reliability and good working performance of this engine make it very popular among high-end collector engine users. It will gain praise from more model engine enthusiasts. \u003cbr\u003e10. Note: The engine needs to prepare the following additional ignition and water cooling kits: cdi igniter*2, power supply voltage 10-12V*2; 80A ESC*1, power supply voltage 24V (6S battery), fuel tank*1, fuel pipe*1 , radiator fan*1, water cooling pipe*1.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Metal\u003cbr\u003eColor: As Pictures Shown\u003cbr\u003eBrand: ENJOMOR\u003cbr\u003eModel: GS-V12\u003cbr\u003eForm: Preassembled Edition\u003cbr\u003eDimensions: 23.5*14*23cm\u003cbr\u003eWeight: 8KG\u003cbr\u003eEngine Type: Gasoline Internal Combustion Engine\u003cbr\u003eValve Mechanism Type: DOHC\u003cbr\u003eDisplacement: 72cc\u003cbr\u003eCylinder: V-shaped Twelve Cylinders\u003cbr\u003eStroke: Four-Stroke\u003cbr\u003eBore Diameter: 20mm\u003cbr\u003eStroke: 18mm\u003cbr\u003eValve: 48 Valves (4*12)\u003cbr\u003eOutput Shaft Diameter: 10mm\u003cbr\u003eMaximum Speed: 10000rpm\u003cbr\u003eMaximum Power: 3.8 kw\u003cbr\u003eCooling Method: Water Cooling\u003cbr\u003eLubrication Method: independent lubrication (oil pump lubrication);\u003cbr\u003eStarting Method: electric start (including brushless starter motor);\u003cbr\u003eIgnition Mode: cdi igniter and distributor control ignition;\u003cbr\u003eSpark Plug Type: 3\/16-40 inch thread spark plug;(\u003cspan\u003e33ED3439081)\u003c\/span\u003e\u003cbr\u003eIgnition Voltage: 10-12V\u003cbr\u003eStarting Power supply: 24 batteries (not included);\u003cbr\u003eFuel: 95# and above gasoline\u003cbr\u003eEngine Oil Model: 0-15w\u003cbr\u003eOil Volume: 70-80mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1* ENJOMOR V12 Engine Model (including 12pcs spark plugs)\u003cbr\u003e1* Instructions\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"New Version \/ V12 Engine Only","offer_id":46719371739350,"sku":"33ED3625370","price":3299.99,"currency_code":"USD","in_stock":true},{"title":"New Version \/ V12 Engine \u0026 Starter Kit","offer_id":46719371772118,"sku":"33ED3625370+33ED3528541","price":3399.99,"currency_code":"USD","in_stock":true},{"title":"New Version \/ V12 Engine \u0026 Upgrade Start Kit \u0026 Base - One Key Start","offer_id":46719371804886,"sku":"33ED3625370+33ED3625400","price":3699.99,"currency_code":"USD","in_stock":true},{"title":"Old Version \/ V12 Engine Only","offer_id":46103039017174,"sku":"33ED3528129","price":3299.99,"currency_code":"USD","in_stock":false},{"title":"Old Version \/ V12 Engine \u0026 Starter Kit","offer_id":46103039049942,"sku":"333528539ED","price":3399.99,"currency_code":"USD","in_stock":false},{"title":"Old Version \/ V12 Engine \u0026 Upgrade Start Kit \u0026 Base - One Key Start","offer_id":46570239295702,"sku":"33ED3528129+33ED3625400+33ED3613421","price":3699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_cb31c3db-1c2a-48d2-881a-0c221654552c.jpg?v=1744180493"},{"product_id":"enjomor-v12-gs-v12-72cc-dohc-gasoline-v12-engine-model-that-works-with-starter-kit","title":"ENJOMOR V12 GS-V12 72CC DOHC Gasoline V12 Engine Model That Works with Starter Kit","description":"\u003ch3\u003eENJOMOR V12 GS-V12 72CC DOHC Gasoline V12 Engine Model That Works with Starter Kit\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe title=\"Fire Up the Mini Super ENJOMOR V12 Engine | EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/ov0_02aO3Hc\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" width=\"1300\" height=\"731\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eENJOMOR V12 GS-V12 ENGINE FOR SLAE NOW!\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eBest Offer Right Now!\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e1. Early Bird Price：$2899.99, Save $500!\u003cbr data-mce-fragment=\"1\"\u003e2. DHL Free\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eParameters:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Metal\u003cbr data-mce-fragment=\"1\"\u003e.Brand: ENJOMOR\u003cbr data-mce-fragment=\"1\"\u003e.Model: GS-V12\u003cbr data-mce-fragment=\"1\"\u003e.Form: Finished Version\u003cbr data-mce-fragment=\"1\"\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr data-mce-fragment=\"1\"\u003e.Valve Mechanism Type: DOHC\u003cbr data-mce-fragment=\"1\"\u003e.Displacement: 72cc\u003cbr data-mce-fragment=\"1\"\u003e.Cylinders: V12\u003cbr data-mce-fragment=\"1\"\u003e.Stroke: Four-stroke\u003cbr data-mce-fragment=\"1\"\u003e.Cylinder Bore: 20mm\u003cbr data-mce-fragment=\"1\"\u003e.Stroke: 18mm\u003cbr data-mce-fragment=\"1\"\u003e.Valves: 48 Valves (4*12)\u003cbr data-mce-fragment=\"1\"\u003e.Output Shaft Diameter: 10mm\u003cbr data-mce-fragment=\"1\"\u003e.Maximum RPM: 10,000rpm\u003cbr data-mce-fragment=\"1\"\u003e.Maximum Power: 3.8 kW\u003cbr data-mce-fragment=\"1\"\u003e.Cooling Method: Water-cooled\u003cbr data-mce-fragment=\"1\"\u003e.Lubrication Method: Independent Lubrication (Oil Pump Lubrication)\u003cbr data-mce-fragment=\"1\"\u003e.Start Method: Electric Start (Including Brushless Starter Motor)\u003cbr data-mce-fragment=\"1\"\u003e.Ignition Method: CDI Ignition \u0026amp; Distributor-controlled Ignition\u003cbr data-mce-fragment=\"1\"\u003e.Spark Plug Type: 3\/16-40 Inch Thread Spark Plug\u003cbr data-mce-fragment=\"1\"\u003e.Ignition Voltage: 10-12V\u003cbr data-mce-fragment=\"1\"\u003e.Starting Power: 24V Battery (Not Included)\u003cbr data-mce-fragment=\"1\"\u003e.Fuel: 95# \/ 98# Pure Gasoline\u003cbr data-mce-fragment=\"1\"\u003e.Oil Type: 0-15w\u003cbr data-mce-fragment=\"1\"\u003e.Oil Capacity: 70-80mL\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 8000g\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 23.5 x 14 x 23cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 35 x 20 x 20cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 15000g\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eKnow More about ENJOMOR V12 Engine:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.This V12 engine adopts a dual overhead camshaft valve mechanism with a total of 48 valves, an exposed timing synchronous belt, and even the engine's large-scale appearance has made every effort to maintain high-level performance, providing extraordinary power.\u003cbr data-mce-fragment=\"1\"\u003e.Featuring an independent lubrication system, the oil sump oil pump draws oil to the top of the engine cam for lubrication, and the transparent visible oil well cover, eliminating the need to dismantle to check the remaining oil (Supports to be circulated for reuse).\u003cbr data-mce-fragment=\"1\"\u003e.The side-mounted water cooling pump provides effective heat dissipation, extending the engine's working time and lifespan.\u003cbr data-mce-fragment=\"1\"\u003e.Hall-type CDI pulse dual distributor ignition along with a 3548 brushless starter motor for easy one-key startup.\u003cbr data-mce-fragment=\"1\"\u003e.The entire shell is precision-manufactured from CNC aluminum, with high simulation appearance, integrated exhaust manifold, and realistic engine sound reproduction.\u003cbr data-mce-fragment=\"1\"\u003e.Comes with three piston rings (gas ring, conical ring, oil ring), 32-process oil ring, ensuring high compression force in the cylinder for more efficient combustion.\u003cbr data-mce-fragment=\"1\"\u003e.High-hardness piston cylinder liner, cast integral crankshaft that is supported by full bearings (five large bearings in the middle, two small bearings at the ends) are both high strength and good durability.\u003cbr data-mce-fragment=\"1\"\u003e.Wide Applications: Ideal for modifying large-scale model cars, boats, tanks, and is also suitable as a desktop DIY working engine for play.\u003cbr data-mce-fragment=\"1\"\u003e.This astonishing mechanical craftsmanship, with the engine's reliability and excellent performance making it very popular among high-end collector engine users, earning praise and admiration from more model engine enthusiasts.\u003cbr data-mce-fragment=\"1\"\u003e.Notes: Additional preparation of the following ignition and water-cooling kit is required: CDI ignition *2, power supply voltage 10-12V *2; 80A ESC *1, power supply voltage 24V (6S battery), fuel tank *1, fuel line *1, radiator fan *1, water cooling pipe *1.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eAge Recommendation: 18+\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e1x ENJOMOR V12 Engine Model (including 12pcs spark plugs)\u003cbr data-mce-fragment=\"1\"\u003e1x Instructions\u003cbr data-mce-fragment=\"1\"\u003e1 x Water Cooled Cooling Kit\u003cbr data-mce-fragment=\"1\"\u003e1 x ESC\u003cbr data-mce-fragment=\"1\"\u003e1 x Servo Tester\u003cbr data-mce-fragment=\"1\"\u003e1 x Fuel Tank\u003cbr data-mce-fragment=\"1\"\u003e1 x Oil Pipe\u003cbr data-mce-fragment=\"1\"\u003e2 x CDI Igniter\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"New","offer_id":46719386681558,"sku":"33ED3625370\u002633ED3528541","price":3399.99,"currency_code":"USD","in_stock":true},{"title":"Old","offer_id":46719386714326,"sku":"33ED3528539","price":3399.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/942c0816-707d-4372-afb6-0b96b2aa552a.jpg?v=1708138109"},{"product_id":"teching-updated-l4-engine-model-kit-that-works-build-your-own-engine-full-metal-4-cylinder-car-engine-kit-car-engine-model","title":"TECHING L4 Engine Model Kit that Works - Build Your Own Engine - Full Metal 4 Cylinder Car Engine Kit Car Engine Model Upgraded Version","description":"\u003ch3\u003e\u003ciframe title=\"Building a L4 Engine Model Kit - Full Metal Car Engine Model Kit Upgraded Version\" src=\"https:\/\/www.youtube.com\/embed\/0Byhu2lVeUE\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/2ZPODKJevNQ\" title=\"ENGINE BUILD | Full Metal 4 Cylinder Car Engine Model Kit\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/OsFnV5blQYo\" title=\"Building This All-Metal L4 Engine is SO RELAXING (Build \u0026amp; Run)\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eTECHING Updated L4 Engine Model Kit that Works - Build Your Own Engine - Full Metal 4 Cylinder Car Engine Kit Car Engine Model\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e1.Origin of the story:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe birth of the inline four-cylinder engine: In 1894, Maybach and Daimler completed the research and development design of the inline four-cylinder engine. The cylinder blocks were all cast, and the carburetor patent technology that Maybach had just obtained in 1893 was used.\u003cbr\u003eExcellent engine of the 19th century: This inline four-cylinder engine from Maybach was indispensable in almost all excellent cars in the world at the end of the 19th century. This achievement was accomplished shortly after Maybach and Daimler were squeezed out of the company and started anew.\u003cbr\u003eApplication of the original L4 engine: In 1913, Jules Goux won the Indianapolis 500 in a Peugeot. The engine of this racing car is an inline four-cylinder engine designed by Ernest Henry. This design featured the first use of dual overhead cams and four valves per cylinder, making it deeply influential as an engine for racing applications. It remains the structural standard for inline four-cylinder engines used in racing cars to this day.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e2. Product features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e(1) Metal: It is made of metal material, precision cast by CNC process, oxidized aluminum alloy, and exquisite workmanship at the level of collection handicrafts.\u003cbr\u003e(2) Mechanical: The classic mechanical mechanism is presented, so the clear transmission process is clear at a glance, showing the mechanical beauty of rigorous logic and surging power.\u003cbr\u003e(3) Reality: Using historical classic inventions and products as design prototypes, it presents the core principles of machine operation and intuitively demonstrates the application value of the machine.\u003cbr\u003e(4) Classics: Product design is inspired by classic creations and outstanding works that are representative and nodal in the history of human industrial science and technology, and are modeled to scale and highly restored.\u003cbr\u003e(5) Expansion: While each product has its own independent functions and structures, the product can be upgraded, combined, and transformed into a power system through designated kits or DIY modifications.\u003cbr\u003e(6) Craftsmanship: More than 300 parts are exquisitely polished with professional grinding tools, which perfectly interprets mankind’s intelligent creation and yearning for the era of large-scale industry.\u003cbr\u003e(7) Assembly: Original products require users to assemble the parts into the complete machine. The whole process is close to professional assembly line technology, an interesting and challenging experience.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eParameters:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBrand: TECHING\u003cbr\u003eModel: DM13\u003cbr\u003eProduct name: Inline four-cylinder engine model\u003cbr\u003eMaterial: aluminum alloy + stainless steel\u003cbr\u003ecolor: blue\u003cbr\u003eColoring process: anodizing\u003cbr\u003eNumber of parts: 364+PCS\u003cbr\u003eFinished product size: 158.5*117*182mm\u003cbr\u003eFinished product weight: 1747g\u003cbr\u003eExternal power supply: DC 5V (USB cable charging)\u003cbr\u003eLithium battery capacity: 500mAh\u003cbr\u003eCharging time: 2h\u003cbr\u003eBattery life: 30+min (when fully charged)\u003cbr\u003eAssembly time: 4h\u003cbr\u003eAssembly difficulty: ★★★★☆\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003ePacking list: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eengine kit*1set, tools*1set, instruction manual*1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Blue","offer_id":47080111112406,"sku":"33ED3561046","price":499.99,"currency_code":"USD","in_stock":true},{"title":"Black and Red","offer_id":47080111145174,"sku":"33ED3650233","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_ef492ff0-b2ca-499b-9f47-d60c4f636ee7.jpg?v=1718449328"},{"product_id":"teching-turbofan-engine-model-kit-that-works-build-your-own-turbofan-engine-dm135","title":"Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1\/10 Full Metal Electric Turbojet Engine Small Bypass Ratio Twin Rotor Aircraft Model DM135 600+Pcs","description":"\u003ch4\u003e\u003cstrong\u003eTECHING \u0026amp; SKYMECH 1: 10 Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - Strike Fighter Engine DIY Model Electric Turbofan Engine Small Bypass Ratio Twin Rotor Engine Model \u003ciframe title=\"Building a Turbofan Engine Model Kit - 1\/10 Full Metal Electric Turbojet Engine Aircraft Model\" src=\"https:\/\/www.youtube.com\/embed\/jCWuBtZ1RJE\" height=\"711\" width=\"1264\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe title=\"Turbojet Engine Model Kit | Magnetic Games\" src=\"https:\/\/www.youtube.com\/embed\/xMu7zjkRvUA\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/Rt0vVvHKb1c\" title=\"JET ENGINE BUILD | Full Metal Turbojet Engine Model Kit\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"How to Assemble Jet Turbofan Engine - Enginediy Teching DM135\" src=\"https:\/\/www.youtube.com\/embed\/GBFKmZN-ha8\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/IkDMN-Igy1M\" title=\"Making a Fully Functional Jet Engine, Turbofan Engine, diy Jet Engine\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"dronepedia mod\" src=\"https:\/\/www.youtube.com\/embed\/s7IpOel4jM4\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/_uxCFO3RgyI\" title=\"Stig Projects … Build a Jet Engine\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/aYcdhPVl7Rk\" title=\"Full Metal Mini TurboJet Engine\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"TECHING DM135 Turbojet Engine Display-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/YJI2_IEsPTU\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Engine Model Kit build up : TECHING 1\/10 Full Metal Electric Turbojet Engine by EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/a7B6NEQ23y0\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/7Kg8Sxw_BD0\" title=\"Making a Fully Functional Turbojet Engine and Turbofan Engine Comparison | diy Jet Engine\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/e75whgDtg0s\" title=\"Assembling a model jet engine (EngineDIY 'DM135')\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/Y3PGFEM6orQ\" title=\"Making a Fully Functional F135 Jet Engine | diy Jet Engine\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"DM135 Turbofan Engine Display-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/F7URqWQ0F74\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/0ueQURZYUFM\" title=\"DSC 0667 VEED\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Assembly of TECHING Turbojet-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/YTRAM7OCouw\" height=\"711\" width=\"1264\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Test The New Aircraft Model - TECHING DM135 Small Bypass Ratio Turbojet Engine - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/LBRt5kt_7XA\" height=\"720\" width=\"1280\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eFlash Deals Info.:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eEarly Black Fridy Price: Save 15% Off Automatic \u003c\/strong\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e Only $679.99\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eWarm Tips:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eBuy First, Enjoy First:\u003c\/span\u003e \u003c\/strong\u003eTECHING Turbofan Engine is \u003cstrong\u003eFOR SALE\u003c\/strong\u003e now! \u003cbr\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eGood Quality Takes Time:\u003c\/strong\u003e\u003c\/span\u003e we strive to make it great before shipping it out. We are thankful to your kind understanding and support always!\u003cbr\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eAbout the delivery:\u003c\/strong\u003e\u003c\/span\u003e the orders will be shipped out at the begin of Sept. More details, please email at service@enginediy.com! Much appreciated for your interest and support!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Launching A Turbofan Engine For Strike Fighter?\u003c\/strong\u003e\u003cbr\u003eLet’s know more about the story!\u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/the-greater-the-bypass-ratio-the-more-fuel-efficient-what-is-the-difference-between-a-turbofan-and-a-turbojet-engine-teching-enginediy\" title=\"teching turbofan engine\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e Click Here to Read Blog!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003eJune 2023, we released a Civil Aviation turbofan engine model - TECHING DM119 Turbofan Engine, which has won high praise and acclaim from aviation engine enthusiasts, engineers, pilots, teachers and students. Subsequently, Team TECHING and EngineDIY contribute themselves half a year to jointly creating a new fighter turbofan engine model, and branded SKYMECH, which will be released in June this year. As we all know, turbofan engines with low bypass ratio and high thrust-to-weight ratio are widely used in advanced military fighters, and the difficulty of its design and manufacturing is self-evident. This engine model is mainly based on the design of the world's best fighter engines, and it accurately restores the structure and principle of the military aviation small bypass ratio twin-rotor axial flow afterburning turbofan engine model in detail at a 1\/10 ratio. On the basis of the throttle push rod and simulated sound effects, we have also added simulated lighting and spray functions, and a multi-function control panel on the base to make the engine more realistic and interesting. It will help you explore the world's most advanced, complex and representative of industrial wisdom engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRealistic \u0026amp; Authentic:\u003c\/strong\u003e\u003cbr\u003eThis Turbofan Engine Model is a lifelike, visually stunning scaled-down model that provides a true representation of a full-sized engine. Main components include the fan, core engine, low-pressure turbine, afterburner, exhaust nozzle, and accessory gearbox.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Quality Construction:\u003c\/strong\u003e\u003cbr\u003eMade of high-quality metal, the meticulous model, full of detail and features, undergoes precision casting and CNC machining, along with sandblasting and anodized coloring treatment on the surface, ensuring durability and accuracy the same as the real model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic and Visible: \u003c\/strong\u003e\u003cbr\u003eDriven by a motor, it simulates real engine operation. The casing is designed with cutouts, allowing full visibility of the internal moving parts. It also comes with a fixed stand and a multi-functional control panel, making it more realistic and engaging, immersing you in the wonderful world of miniature industrial machinery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnjoy DIY Assembling Experience: \u003c\/strong\u003e\u003cbr\u003eThe turbofan engine kit includes over 600 pieces (including screws \u0026amp; nuts) and comes with tools and a paper-based English instructions. You will experience the entire assembly process from small parts to a complete finished engine model, creating a stunning turbofan engine model that offers unprecedented excitement and challenge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTEM Education + Edutainment:\u003c\/strong\u003e\u003cbr\u003eAs an educational tool, this TECHING model turbofan engine unravels the internal structure and working principles of turbofan engines, popularize military aerospace engineering knowledge, and inspire interest and creativity in industrial technological achievements. Adults can work together with kids, enhancing parent-child interaction  and communication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay or Collect:\u003c\/strong\u003e\u003cbr\u003eWhether for the aviation enthusiast, collector, or simply appreciate engineering marvels, the impressive small bypass ratio twin rotor turbofan engine model adds a touch of sophistication to your home, office, or aviation-themed decor, serving as a conversation starter and a focal point of admiration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWide Application:\u003c\/strong\u003e\u003cbr\u003eIt can be used as teaching aids, in DIY project or engine collections. Besides, With high-end package, ideal gift for yourself, friends, kids, colleagues or family members. They will 100% love it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnique Aviation Gifts and Collection for Pilots, Plane Lovers:\u003c\/strong\u003e\u003cbr\u003eThe products are packaged in high-end metal gift boxes, which are the best gift choices for friends and relatives. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAge Recommendation: 12+\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003e.Material: Aluminum alloy + Stainless Steel\u003cbr\u003e.Brand: TECHING \u0026amp; SKYMECHMAN\u003cbr\u003e.Model: DM135\u003cbr\u003e.Scale: 1\/10\u003cbr\u003e.Number of Parts: 600+PCS\u003cbr\u003e.Drive System: Motor-driven\u003cbr\u003e.Battery: 3.7V 800mAh Lithium Battery(Two) or Direct Power Supply of Household\u003cbr\u003e.Power Charging Cable: DC 5V USB Cable\u003cbr\u003e.Charging Time: 2 Hours\u003cbr\u003e.Battery Life: 30min (at Full Charge)\u003cbr\u003e.Assembly Time: Approx. 5+ Hours\u003cbr\u003e.Difficulty Level: ★★★☆☆\u003cbr\u003e.Product Weight: 7500g\u003cbr\u003e.Package Weight: 8500g\u003cbr\u003e.Product Dimensions: 45 x 13 x 19cm\u003cbr\u003e.Product Dimensions: 38 x 18 x 25 cm\u003cbr\u003e.Packing: Graphic Carton\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e.1 Set x Turbofan Engine Model Kit\u003cbr\u003e.1 Set x Installation Tool\u003cbr\u003e.1 x User Manual\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.enginediy.com\/collections\/best-sellers\/products\/turbofan-engine-model-kit-that-works-build-your-own-turbofan-engine-teching-1-10-full-metal-dual-spool-turbofan-engine-aircraft-engine-model-1000-pcs\" title=\"teching turbofan engine\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eBuy TECHING 1\/10 Full Metal Dual-Spool Turbofan Engine Here!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":45832245575894,"sku":"33ED3568570","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/308ec23709872bfbfd2a2b975b121008_324ba936-2f7a-4097-ba56-933fdf704312.jpg?v=1719796837"},{"product_id":"musa-hoglet-v-twin-engine-mini-4-stroke-v2-gasoline-engine-internal-combustion-model-realistic-motorcycle-kickstart-rtr-version-silver","title":"MUSA Hoglet V-twin Engine Mini 4-Stroke V2 Gasoline Engine Internal Combustion Model Realistic RTR Version Motorcycle Kickstart","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMUSA Hoglet V-twin Engine Mini 4-Stroke V2 Gasoline Engine Internal Combustion Model Realistic Motorcycle Kickstart (RTR Version\/Silver)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/mIZGoJ7jNME\" title=\"Musa Hoglet V Twin V2 Mini Harley Engine\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003ciframe title=\"TINY Harley Davidson V-Twin Engine 1\/5th Scale - 4K - Runs on Petrol!   #enginediy  #harleydavidson\" src=\"https:\/\/www.youtube.com\/embed\/rI2Hav5ef28\" height=\"671\" width=\"1193\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003ciframe title=\"V-twin Engine-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/rXJJ5xjE8KA\" height=\"823\" width=\"463\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNew Version Upgraded:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis engine is an enhanced version of Randall Cox's Hoglet twin - cylinder engine, featuring multiple detail optimizations and unique designs. It has an eye - catching appearance similar to a Harley - Davidson V2 engine while preserving the original designer's vision and style.\u003c\/p\u003e\n\u003cp\u003eCompared to the previous generation, it has a 30% larger size and a 50% increase in displacement (from 2.2cc to 3.3cc per cylinder). It adopts a larger flywheel and a new - style belt idler, retains the adjustable ignition advance function, uses hardened steel gears, and upgrades to a realistic exhaust pipe. Tuned for low - idle operation, it delivers a pleasing exhaust note.\u003c\/p\u003e\n\u003cp\u003eThis engine model offers an immersive and realistic experience with the following features:\u003c\/p\u003e\n\u003cp\u003e1. Simulated kick - starter\u003cbr\u003e2. Simulated synchronous belt rotation\u003cbr\u003e3. High - fidelity exhaust pipe\u003cbr\u003e4. External ignition advance adjustment handle\u003cbr\u003e5. Special combined fuel tank\u003cbr\u003e6. Thirteen precision bearings and self - lubricating copper bushings\u003cbr\u003e7. CNC precision - machined components\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Mini Engine: At its core, the MUSA Hoglet V-twin Engine offers a realistic structure and functionality that mimics a vintage V2 motorcycle engine. It's not just a model; it's an experience that brings the charm of retro engineering right to your hands. Imagine kickstarting this tiny engine and watching it come to life – it's as immersive as it gets.\u003cbr\u003e.Quality matters, and this engine model doesn't disappoint. Made from premium high-strength metal materials and CNC precision-machined, the Hoglet ensures durability and longevity. This isn't just a toy; it's a finely crafted piece of engineering designed for those who appreciate quality and detail.\u003cbr\u003e.Beyond its functional capabilities, the Hoglet is a stunning collectible. Its fine craftsmanship and operational capability make it perfect for display in workshops, educational environments, or hobby collections. Imagine the awe and admiration it will inspire during demonstrations or as a centerpiece in your collection.\u003cbr\u003e.Despite the detailed construction and operational capacity, the Hoglet is compact and portable. It's easy to carry to events, educational presentations, or casual gatherings with friends. Demonstrate its kickstart action, show off its intricate design, and spark conversations wherever you go.\u003cbr\u003e.Looking for a unique gift? The MUSA Hoglet V-twin Engine is the perfect choice for engine, motorcycle, or mechanical engineering enthusiasts. It combines hands-on tuning, operational functionality, and aesthetic appeal, making it a thoughtful and impressive present.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: Silver\u003cbr\u003e.Material: Brass + Aluminium Alloy + Stainless Steel\u003cbr\u003e.Brand: MUSA\u003cbr\u003e.Model: Hoglet\u003cbr\u003e.Form: Ready to Run (RTR)\u003cbr\u003e.Scale: 1:5\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Valve Mechanism Type: OHV\u003cbr\u003e.Displacement: 4.4cc (2.2cc*2)\u003cbr\u003e.Cylinders: V-Twin\u003cbr\u003e.Cycle: 4-Stroke\u003cbr\u003e.Bore: 13.0mm\u003cbr\u003e.Stroke: 16.0mm\u003cbr\u003e.RPM: 1500-8000rpm\u003cbr\u003e.Power: Approx. 0.4ps\u003cbr\u003e.Cooling Method: Air-Cooled\u003cbr\u003e.Lubrication Method: Mixed Oil Lubrication\u003cbr\u003e.Starting Method: Manual\/Drill Start (6mm round steel rod)\u003cbr\u003e.Ignition Method: CDI Induction Ignition\u003cbr\u003e.Spark Plug Type: Imperial Thread 3\/16-40 Spark Plug\u003cbr\u003e.Starting Power: 6-12V (Recommended 18650 Batteries *2)\u003cbr\u003e.Fuel Type: Gasoline (Recommended 92# or above)\u003cbr\u003e.Lubricating Oil Type: 2T Engine Oil (Recommended 10W50 2T Engine Oil)\u003cbr\u003e.Product Weight: 995g\u003cbr\u003e.Product Dimensions: 13.5 x 7 x 10.5cm\u003cbr\u003e.Package Dimensions: 24 x 16 x 18cm\u003cbr\u003e.Package Weight: 1100g\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging List：\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e.Engine *1\u003cbr\u003e.Starter Rod *1\u003cbr\u003e.Manual *1\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"enginediy","offers":[{"title":"New Version","offer_id":46994379440342,"sku":"33ED3642902","price":439.99,"currency_code":"USD","in_stock":true},{"title":"Old Version","offer_id":46994379407574,"sku":"33ED3570854","price":469.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_281f4707-33e7-43a5-b6eb-ff7b02911f0b.jpg?v=1720060489"},{"product_id":"skymechman-tr900-diy-functional-turbofan-aero-aircraft-engine-3d-printed-assembly-model-dynamic-kit-version-50pcs","title":"SKYMECH TR900 DIY Functional Turbofan Aero Aircraft Engine 3D Printed Assembly Model Dynamic KIT Version","description":"\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/zW-915ndJoY\" title=\"Stig Projects (Build a Trent 900 model)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Engine DIY Aero Engine Rolls Royce Tren 900 assembly\" src=\"https:\/\/www.youtube.com\/embed\/JULsyXZ-qiA\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\u003ciframe width=\"1431\" height=\"805\" src=\"https:\/\/www.youtube.com\/embed\/VfYZy_P7_jA\" title=\"This Engine Is Bigger Than Me… and It Powers the World’s Largest Plane!\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"BUILD YOUR OWN JET ENGINE! - For your desk! - #enginediy @enginediy\" src=\"https:\/\/www.youtube.com\/embed\/9G52tKyENUU\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/rjmUZ2qbWJU\" title=\"EngineDIY RR Trent-900 3D printed model @enginediy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003ciframe title=\"Trent\" src=\"https:\/\/www.youtube.com\/embed\/Y9fFIMXZMLE\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003ciframe title=\"DSC 0676\" src=\"https:\/\/www.youtube.com\/embed\/eUPte2NJVIU\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eSKYMECHMAN TR900 DIY Functional Turbofan Aero Aircraft Engine 3D Printed Assembly Model (Dynamic KIT Version\/50PCS+)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Original Design: This engine model is meticulously crafted based on the original blueprints of the Trent 900 engine. Every detail is captured with precision, bringing an authentic and functional replica to your fingertips.\u003cbr\u003e.Movable Fan Blades: Watch in awe as the fan blades spin, powered by a motor that brings this model to life. The transparent casing allows you to see the intricate workings of the engine, making it not just a model, but a mini engineering marvel.\u003cbr\u003e.High-Precision 3D Printing: Using state-of-the-art 3D printing technology, this model is built with the highest level of precision. Each part fits together seamlessly, ensuring a smooth and satisfying assembly experience.\u003cbr\u003e.Detailed Assembly Manual: Don't worry about getting lost in the assembly process. The included step-by-step manual makes building this engine model a breeze. It's perfect for both beginners and experienced model builders.\u003cbr\u003e.Whether you're treating yourself or looking for the perfect gift, the SKYMECHMAN engine model comes in a deluxe gift box that adds a touch of elegance and sophistication.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: PLA\u003cbr\u003e.Brand: SKYMECHMAN\u003cbr\u003e.Name: Turbofan Engine Model\u003cbr\u003e.Form: KIT Version\u003cbr\u003e.Power: Battery\u003cbr\u003e.Runtime: 30min (Fully Charged)\u003cbr\u003e.Product Weight: 680g\u003cbr\u003e.Product Dimensions: 28 x 11.5 x 16.8cm\u003cbr\u003e.Package Dimensions: 35 x 18 x 20cm\u003cbr\u003e.Package Weight: 1000g\u003cbr\u003e.Packing: Box\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e.Engine Model *1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"SKYMECHMAN TRENT900 1\/15 Scale 3D Turbofan Aircraft Engine - EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/P98trSAnnKs\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":45950006591702,"sku":"33ED3569840","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_748a8855-c0a2-4b39-83b1-12d8584ad4f5.jpg?v=1720419414"},{"product_id":"retrol-1-8-scale-3-6cc-mini-vintage-single-cylinder-4-stroke-working-gasoline-engine-model-metal-diesel-engine-that-works","title":"RETROL 1\/8 Scale 3.6CC Mini Vintage Single Cylinder 4-Stroke  Working Gasoline Engine Model","description":"\u003ch3\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO 1\/8 Scale 3.6CC Mini Vintage Single Cylinder Four-Stroke Gasoline Engine Model - Ready to Run\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e\u003ciframe title=\"Miniature Gasoline Engine Watch How It Works\" src=\"https:\/\/www.youtube.com\/embed\/__rSjCRPDj0\" height=\"703\" width=\"1250\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"Retrol \u0026amp; OKMO Antique Miniature model engine 3,6cc\" src=\"https:\/\/www.youtube.com\/embed\/IzGqPuy5oqg\" height=\"711\" width=\"1264\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe width=\"1264\" height=\"711\" src=\"https:\/\/www.youtube.com\/embed\/M2uCfpJyfTY\" title=\"1140 Diesel Engine Model - EngineDIY #enginediy #dieselengine #enginemodel #miniengine\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003eThis RETROL Diesel Engine Model combines detailed craftsmanship, outstanding performance, and interactive fun. Don’t miss out on this remarkable product—order yours today and bring a piece of vintage engineering to life!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHighly Realistic:\u003c\/strong\u003e\u003cbr\u003eInspired by China's first diesel engine design, this gasoline engine provides an authentic and detailed replica with a 1:8 scale. Measures 175mm x 108mm x 135mm, weighs 1600g, with a 3.6CC displacement.\u003cbr\u003e\u003cstrong\u003eExquisite Craftsmanship: \u003c\/strong\u003e\u003cbr\u003eFeatures a 16MM cylinder diameter, new metal piston rings, oil cup, honed cast iron sleeve, gear pump, evaporative water cooling, and independent lubrication for extended durability.\u003cbr\u003e\u003cstrong\u003eIndependent Lubrication: \u003c\/strong\u003e\u003cbr\u003eCrankshaft and connecting rod oil channels ensure proper lubrication, enhancing the performance and longevity of the engine. Adjustable carburetor and throttle rod provide high playability.\u003cbr\u003e\u003cstrong\u003eOutstanding Performance: \u003c\/strong\u003e\u003cbr\u003eThis desktop engine model includes two stainless steel flywheels, offering greater working inertia for lower idling speed. When started, it transforms into a powerful mini beast!\u003cbr\u003e\u003cstrong\u003ePerfect Gift \u0026amp; Collection Choice: \u003c\/strong\u003e\u003cbr\u003eEasy to operate and fun to use, this engine model is ideal for desktop display, collection, or as a unique gift for engine enthusiasts and hobbyists.\u003cbr\u003e\u003cstrong\u003eEngine Starting Procedure:\u003c\/strong\u003e\u003cbr\u003eA. Pre-Check and Setup: Inspect the engine wiring from the board. Check the fuel tank pipes. Install an AA battery (1.5V). Add cooling water to the radiator. Unscrew the oil screw at the rear of the engine body, add 5mm of oil, and screw it back in.\u003cbr\u003eB. Fueling: Fill the fuel tank with 95# gasoline. After fueling, rotate the flywheel clockwise several times to ensure the mixed fuel enters the cylinder completely. Make sure there is no air in the fuel line.\u003cbr\u003eC. Starting the Engine: Turn on the power switch. Quickly rotate the flywheel clockwise on the right side of the engine (power switch side) to start the engine.\u003cbr\u003eEngine Maintenance Method:\u003cbr\u003eA. Water Cooling: The engine uses water cooling, so add water before each use. After use, drain the water for storage.\u003cbr\u003eB. Work Environment: Ensure the working environment is clean to reduce dust entering the carburetor.\u003cbr\u003eC. Carburetor Adjustment: The carburetor oil needle is preset to the optimal position and should not be adjusted significantly. However, minor adjustments can be made for different fuels.\u003cbr\u003eD. Oil Maintenance: Unscrew the oil screw at the rear of the engine body and drain the lubricant oil.\u003cbr\u003eE. Battery Maintenance: Remove the battery after the engine has stopped working for storage.\u003cbr\u003e\u003cstrong\u003eReady to Run: \u003c\/strong\u003e\u003cbr\u003eEquipped with a spark plug and igniter, it's ready for action with just fuel and a battery. Any question, feel free to email us at service@enginediy.com\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAges Recommendation: 16+\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003e.Material: Brass + Aluminum Alloy + Wood\u003cbr\u003e.Form: Ready to Run\u003cbr\u003e.Displacement: 3.6cc\u003cbr\u003e.Bore Diameter: 16 mm\u003cbr\u003e.Stroke: 15.4 mm\u003cbr\u003e.Speed: 500-6000 rpm\u003cbr\u003e.Cooling Method: Water Cooling\u003cbr\u003e.Lubrication Method: Independent Oil Channel Lubrication\u003cbr\u003e.Starting Method: Hand Start \/ Drill Start\u003cbr\u003e.Ignition Method: CDI Pulse Ignition\u003cbr\u003e.Spark Plug Type: 3\/16-40 British Standard Thread Spark Plug\u003cbr\u003e.Fuel Type: 95# and above gasoline\u003cbr\u003e.Oil Type: 2T\/4T Mixed Oil\u003cbr\u003e.Starting Power: 1.5V AA Battery *1 (Not Included)\u003cbr\u003e.Product Weight: 1600g\u003cbr\u003e.Product Dimensions: 17.5 x 10.8 x 13.5cm\u003cbr\u003e.Package Dimensions: 25 x 18 x 20cm\u003cbr\u003e.Package Weight: 1800g\u003cbr\u003e.Packing: Carton\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging List:\u003c\/strong\u003e\u003cbr\u003e1* Engine Model\u003cbr\u003e1* Drill Start Rod \u003cbr\u003e1* Accessory Pack \u003cbr\u003e1* Instructions \u003c\/p\u003e\n\u003c!----\u003e","brand":"enginediy","offers":[{"title":"Trailer RTR","offer_id":46027403559126,"sku":"33ED3576851","price":599.99,"currency_code":"USD","in_stock":true},{"title":"Wooden Base RTR","offer_id":46027403591894,"sku":"33ED3576850","price":589.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/d8b04110-c924-4727-ac3a-a94fb34a791e_1.jpg?v=1722330906"},{"product_id":"retrol-se-02-metal-steam-engine-model-and-boiler-model-kit-with-generator-and-street-lamp","title":"RETROL SE-02 Full Metal Stationary Steam Engine Model and Boiler Model Kit with Generator and Street Lamp","description":"\u003cp\u003e\u003cstrong\u003eRETROL SE-02 Metal Reversible Horizontal Stationary Steam Engine and Boiler Model Kit with Generator and Street Lamp (100PCS)\u003ciframe title=\"Assembling a Mini Metal Steam Engine and a Power Generator Street Lamp | Kit Model\" src=\"https:\/\/www.youtube.com\/embed\/kUSx4SOwcys\" height=\"711\" width=\"1264\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/iqyX9QbeUoI\" title=\"Building This Small Generator Engine is PURE THERAPY (The Perfect Gift!)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"How to build an American home || SE-02 energy from engines @SukhbirSkill\" src=\"https:\/\/www.youtube.com\/embed\/sgNrWoCXFI0\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1531\" height=\"861\" src=\"https:\/\/www.youtube.com\/embed\/q4T7CSsuKPM\" title=\"#Enginediy SE-02 STEAM ENGINE AND GENERATOR 🔥 Full Metal construction set for development and fun\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/GNvFgRCrHJs\" title=\"RETROL SE-02 Mini Education Metal Steam Engine, Power Generator Street Lamp - Assembling Kit Model\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/SLO7_wgHHuA\" title=\"Mini Steam Engine Build and Generator Test - Retrol SE-02\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/6qh8SPYNd9E\" title=\"Assembling mini steam engine RETROL SE-02, turbine generator, engine for display, teaching, research\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Retrol SE02 Steam Stationary Engine \u0026amp; Generating Plant   #scienceproject  #engineeringstudent\" src=\"https:\/\/www.youtube.com\/embed\/PbGQCvkZwok\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/2iTFrX12voU\" title=\"Debs Assembles Enginediy Live Steam Stationary Engine \u0026amp; Dynamo Kit\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"RETROL. High Quality Steam Models.  Two very different designs. #enginediy #steam #enginediy\" src=\"https:\/\/www.youtube.com\/embed\/wGXieWnKBeY\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"RETROL SE-02 Steam Engine.  The toy YOU ALWAYS promised yourself.  Part 1\" src=\"https:\/\/www.youtube.com\/embed\/YTIxk5JxPH8\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"RETROL SE-02 Steam Engine.  The toy YOU ALWAYS promised yourself.  Part 2\" src=\"https:\/\/www.youtube.com\/embed\/6Qyn7BHanH0\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Live Steam Model  - Engine DIY\" src=\"https:\/\/www.youtube.com\/embed\/ZQ6DyTuDvqo\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"RETROL SE-02 Steam Engine Coming!-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/4ROCWLUJt3A\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"steamse02\" src=\"https:\/\/www.youtube.com\/embed\/K0RJE7NlM0c\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"RETROL SE-02 Steam Engine Model with Generator and Whistle #enginediy #diy\" src=\"https:\/\/www.youtube.com\/embed\/6NbpjvTGFB8\" height=\"703\" width=\"1242\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience the charm of industrial engineering with the RETROL SE-02 100pcs DIY Full Metal Reversible Horizontal Stationary Steam Engine Kit. Designed for both education and entertainment, this model replicates the timeless appeal of a stationary steam engine, complete with a functional boiler, generator, and illuminating street lamp.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRealistic Horizontal Steam Engine Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis model replicates the classic layout of a stationary horizontal steam engine, showcasing mechanical parts such as pistons, flywheels, and crankshafts. It includes a functioning boiler and generator-powered street lamp, bringing authentic engineering to life.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFunctional Generator for Powering Street Lamp:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the steam engine is in motion, it powers a built-in generator that illuminates the street lamp, visually demonstrating the conversion of steam power into electricity. This feature adds both aesthetic appeal and collectible value to the model.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngaging DIY Assembly Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for hands-on assembly, this kit includes all necessary parts, instructions, and tools. Suitable for both beginners and seasoned model builders, it offers an enjoyable project that rewards with a fully functioning steam engine model.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSTEM Educational Experience:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted with safety and educational value in mind, this model serves as an interactive tool for teaching thermodynamics and mechanical engineering principles. It's perfect for college professors, engineering students, or anyone interested in physics or industrial machinery history.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect Gift for Steam Engine Enthusiasts:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLooking for a unique and thoughtful gift? This steam engine model kit is perfect for hobbyists, model builders, mechanical engineering educators, and collectors alike. Packaged in an attractive gift box, it’s a memorable present for any occasion, especially the holiday season.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground Info:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFollowing the impressive Beam Steam Engine Model Kit, this Horizontal Steam Engine Model Kit is another remarkable creation, giving you the opportunity to construct a fully functional miniature steam power scene and simulate an early industrial marvel. The steam engine features a classic horizontal single-cylinder design with forward and reverse switching capabilities. It comes paired with a highly polished brass boiler, complete with a steam whistle, steam handwheel cut-off valve, and spring-loaded safety valve. The iron baseplate is painted gray and supports a miniature generator that powers an industrial street lamp located at the rear of the boiler. A switch button on the base controls the lamp, illuminating the entire model when the steam engine is running. This is a perfect entry-level kit for hobbyists, providing the joy of assembly and the chance to experience the allure of steam power from the industrial age!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Aluminum alloy + Brass + Stainless steel\u003cbr\u003e.Color: Gold + Red + Gray\u003cbr\u003e.Brand: RETROL ENGINE\u003cbr\u003e.Model: SE-02\u003cbr\u003e.Product Name: Reversing Horizontal Stationary Steam Engine and Boiler Model Kit\u003cbr\u003e.Number of Parts: 100PCS\u003cbr\u003e.Speed Range: 500-1000rpm\u003cbr\u003e.Product Weight: 2000g\u003cbr\u003e.Package Weight: 2200g\u003cbr\u003e.Product Dimensions: 18 x 18 x 20cm\u003cbr\u003e.Package Dimensions: 21 x 21 x 11cm\u003cbr\u003e.Packing: Gift box\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Steam Engine Kit *1\u003cbr\u003e.Boiler Kit *1\u003cbr\u003e.Generator Kit *1\u003cbr\u003e.Street Light Kit *1\u003cbr\u003e.Tool Kit *1\u003cbr\u003e.Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":46278811549910,"sku":"33ED3596048","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/2_04bb4ec5-06bf-4101-89e5-b57c1dddd997.jpg?v=1730431338"},{"product_id":"toyan-v8-engine-fs-v800wgpc-28cc-ohv-gasolin-engine-build-your-own-v8-engine-v8-engine-model-kit-that-works","title":"TOYAN V8 Engine FS-V800WGPC 28cc OHV Gasoline Engine - Build Your Own V8 Engine - V8 Engine Model Kit That Works","description":"\u003ch3\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/QjS4PqyYA78\" title=\"Testing Mini V-8 Engine as a Generator\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/y0vE59aq4-Y\" title=\"Mini V8 vs Mini V12 Tug-O-War (on Nitrous Oxide)\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/cLQA7MlgNPE\" title=\"I Built a REAL Mini V8 Engine That Actually Runs!\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/4d9Uy3trQ3I\" title=\"How to Assemble TOYAN V8 Engine from 0 to 1 Complete Tutorial-EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ciframe title=\"Firing Up TOYAN New Working V8 Gas Engine-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/9zMZ_wqWusw\" height=\"703\" width=\"1250\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003ciframe width=\"1264\" height=\"711\" src=\"https:\/\/www.youtube.com\/embed\/7AXMkbU5mfA\" title=\"Fire Up the New TOYAN V8 Engine-EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ch3\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/5m6fUdiZ8HE\" title=\"Unboxing TOYAN V8 Engine – What's in the Box?#unboxing\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/VA7k7SgOA_g\" title=\"How to Set the Timing of TOYAN FS-V800WGPC Engine-EngineDIY#v8\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003ciframe title=\"🔥 Igniting the Power of TOYAN V8 Engine: Unleash the Beast Within! 🚀#v8\" src=\"https:\/\/www.youtube.com\/embed\/oj3Ywmi582I\" height=\"823\" width=\"463\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Display of New TOYAN V8 Engine-EngineDIY #diy\" src=\"https:\/\/www.youtube.com\/embed\/1AJM2-UVbm4\" height=\"823\" width=\"463\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTOYAN OHV V8 Engine FS-V800WGPC 1\/10 Scale 28cc Water-cooled 4-Stroke V8 Engine Model Kit - Build Your Own V8 Engine that Works \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003eBEST OFFER EVER!\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #ff8000;\"\u003eEarly Bird Pirce:\u003c\/span\u003e \u003cspan style=\"color: #ff8000;\"\u003eUSD $799.99! Save $200 Automatic! \u003c\/span\u003eLimited Deals till to 13th., Dec. Order first, get first!\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eWarm Tips: TOYAN new v8 engine for presale now. Good Quality takes time. Any advice, pls email us at service@enginediy.com\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStory of TOYAN New V8 Gas Engine:\u003c\/strong\u003e\u003cbr\u003eTOYAN launches the new V8 Gasoline Engine Model Kit - designed for engine model enthusiasts and builders who appreciate accuracy, performance and the thrill of using cutting-edge technology. This detailed, fully functional model kit provides an exciting hands-on experience for hobbyists and collectors, allowing you to assemble and witness the inner workings of a V8 Gasoline engine in real time. Designed for both novice and expert builders, this model combines educational value, mechanical mastery and a realistic simulation of a real V8 engine, all in a compact, customizable format. Building and using this engine will allow you to bring your passion for mechanical engineering into your spare time!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFully Functional - Working V8 Engine Model: \u003c\/strong\u003e\u003cbr\u003eYou are able to watch the inner rules of this real V8 engine during the assembling progress and how it runs after assembling this fully functional and real working V8 engine. The engine features moving pistons, a rotating crankshaft, and a full set of working parts that simulate the behavior of a real engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Quality V8 Engine: \u003c\/strong\u003e\u003cbr\u003eEach component is made of high-quality metal and fine craftsmanship, and is designed for long life and high reliability, ensuring that your finished model will remain strong and durable for years to come.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy to Follow Up the Instrustions: \u003c\/strong\u003e\u003cbr\u003eThe kit includes a comprehensive step-by-step guide, making assembly easy for builders of all experience levels. Whether you are a green hand or an experienced model enthusiast, the detailed instructions will ensure that the building process goes smoothly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustomizable Design: \u003c\/strong\u003e\u003cbr\u003eOnce being assembled, the V8 engine model can be customized or OP upgraded with optional upgrades and modifications, allowing you to customize the appearance and functions to your preferences.\u003c\/p\u003e\n\u003cp\u003eEducational and Engaging: \u003cbr\u003eThe V8 engine model kit is perfect for mechanical enthusiasts, students, or anyone with a passion for engineering, and it can help you gain a deeper understanding of engine mechanics and the principles behind internal combustion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Perfect Gift for Enthusiasts and Collector: \u003c\/strong\u003e\u003cbr\u003eWhether you are shopping for a hobbyist, collector, or anyone with a passion for mechanical engineering, this engine model kit is the perfect gift to inspire their curiosity and imagination.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarm Tips:\u003c\/strong\u003e\u003cbr\u003eIgnition starting parts and water cooling parts need to be purchased separately.\u003cbr\u003ePlease follow the instructions carefully to avoid engine damage or danger.\u003cbr\u003eAny questions, pls feel free to contact us service@enginediy.com\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAge Recommendation: 14+\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/TOYAN_V8.png?v=1732526736\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003eMaterial: Metal\u003cbr\u003eColor: Red + Black\u003cbr\u003eBrand: TOYAN\u003cbr\u003eModel: FS-V800WGPC or FS-V800WGP\u003cbr\u003eProduct name: V8 gasoline engine\u003cbr\u003eForm: KIT or ASSEMBLED version\u003cbr\u003eScale: 1\/10\u003cbr\u003eSize: 177.00*173.45*153.89mm\u003cbr\u003eWeight: 4.8Kg\u003cbr\u003eEngine type: gasoline internal combustion engine\u003cbr\u003eValve mechanism type: OHV\u003cbr\u003eDisplacement: 28 (3.5*8)cc\u003cbr\u003eCylinder: V-type eight-cylinder\u003cbr\u003eStroke: four-stroke\u003cbr\u003eDisplacement: 28 (3.5*8)cc\u003cbr\u003eCylinder diameter: 16.70mm\u003cbr\u003eStroke: 17.00mm\u003cbr\u003eOutput shaft diameter:\u003cbr\u003eSpeed range: 1950-8650rpm\u003cbr\u003eMaximum power: 3.85ps\u003cbr\u003eCooling method: water cooling\u003cbr\u003eLubrication method: independent lubrication (oil pump lubrication)\u003cbr\u003eStarting method: brushless motor starting\u003cbr\u003eIgnition method: cdi igniter and distributor control ignition\u003cbr\u003eSpark plug type: British thread 1\/4-32 ME-8 spark plug\u003cbr\u003eCDI igniter power supply: 7.4-12V (2S-3S) battery\u003cbr\u003eStarting power supply: 2S-3S battery\u003cbr\u003eFuel: 92# and above gasoline\u003cbr\u003eEngine oil: 2T\/4T engine oil\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e1* TOYAN FS-V800WGPC  Engine\u003cbr\u003e1* Tools\u003cbr\u003e1* Instructions\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"KIT(Pre-Sale) \/ 1 Year","offer_id":46336740524246,"sku":"33ED3603264","price":999.99,"currency_code":"USD","in_stock":true},{"title":"KIT(Pre-Sale) \/ 2 Years","offer_id":46706651922646,"sku":"333603264ED","price":1049.99,"currency_code":"USD","in_stock":true},{"title":"KIT(Pre-Sale) \/ 3 Years","offer_id":46706651955414,"sku":"360326433ED","price":1099.99,"currency_code":"USD","in_stock":true},{"title":"Pre-assembled(Pre-Sale) \/ 1 Year","offer_id":46336740557014,"sku":"33ED3603265","price":1099.99,"currency_code":"USD","in_stock":true},{"title":"Pre-assembled(Pre-Sale) \/ 2 Years","offer_id":46706651988182,"sku":"333603265ED","price":1149.99,"currency_code":"USD","in_stock":true},{"title":"Pre-assembled(Pre-Sale) \/ 3 Years","offer_id":46706652020950,"sku":"360326533ED","price":1199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/04ba5f2f-f64f-42be-9331-53ace96de71f.jpg?v=1739237010"},{"product_id":"retrol-16cc-4-stroke-working-diesel-stationary-engine-model","title":"RETROL 16cc 4-Stroke Horizontal Water-Cooled Working Diesel Stationary Engine Model","description":"\u003ch3\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/tDoPSofACAE\" title=\"Can We Ever Ditch Big Diesels? 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Engineers who have succeeded in creating such models typically do not share their plans.\u003cbr\u003eWe hope you possess a reasonable level of fundamental model engine skills to fully enjoy working with this engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFully Functional Diesel Engine:\u003c\/strong\u003e Explore realistic mechanical principles with this detailed 16cc water-cooled 4-stroke model.\u003cbr\u003e\u003cstrong\u003ePremium Quality Craftsmanship:\u003c\/strong\u003e Made with premium materials for durability and smooth operation.\u003cbr\u003e\u003cstrong\u003eRealistic Performance:\u003c\/strong\u003e Simulates engine cycles, making it a perfect educational and display tool.\u003cbr\u003e\u003cstrong\u003eReady to Use:\u003c\/strong\u003e Pre-assembled and easy to operate—no complex setup required.\u003cbr\u003e\u003cstrong\u003ePerfect for Learning:\u003c\/strong\u003e Perfect for students, hobbyists, and collectors to study internal combustion mechanics interactively.\u003cbr\u003e\u003cstrong\u003eAge Recommendation: 16+ \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003e.Material: Metal + Wood\u003cbr\u003e.Color: Green\u003cbr\u003e.Brand: RETROL\u003cbr\u003e.Model: D16\u003cbr\u003e.Product Name: 4-Stroke Water-Cooled Stationary Horizontal Diesel Engine Model\u003cbr\u003e.Form: Ready to Run (Finished)\u003cbr\u003e.Body: Cast alloy, Length 350mm x Height 230mm\u003cbr\u003e.Flywheel: Cast iron, Diameter 225mm x Thickness 20mm\u003cbr\u003e.Base: Stained wood, Length 410mm x Width 180mm\u003cbr\u003e.Weight: Approximately 6.5kg\u003cbr\u003e.Cylinder Bore: 22mm\u003cbr\u003e.Stroke: 48mm\u003cbr\u003e.Displacement: 16cc\u003cbr\u003e.Cooling Method: Water coolant\u003cbr\u003e.Starting Method: Clutch drill with a drill bit; option to preheat the cylinder and head using a blower.\u003cbr\u003e.Ignition Type: Compression ignition\u003cbr\u003e.Lubrication: Independent oil cup + mixed oil splash lubrication\u003cbr\u003e.Fuel Type: Diesel, kerosene, or a mix with 2% mineral two-stroke oil\u003cbr\u003e.Product Weight: 5500g\u003cbr\u003e.Package Weight: 6500g\u003cbr\u003e.Product Dimensions: 41 x 18 x 25cm\u003cbr\u003e.Package Dimensions: 48.5 x 25.5 x 33cm\u003cbr\u003e.Packing: Carton Box\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e1* RETROL Diesel Engine\u003cbr\u003e1* Original Accessories\u003cbr\u003e1* Instructions\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":46419888406742,"sku":"33ED3607942","price":1299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/3472cf02-8a93-4b24-a55d-4bf2daaf688c.jpg?v=1754473262"},{"product_id":"cison-l4-205-ohv-20-5cc-inline-4-cylinder-4-stroke-water-cooled-gasoline-engine-model-kit-speed-up-to-11500rpm","title":"CISON L4 OHV 20.5cc Inline 4-Cylinder 4-Stroke Water-Cooled Gasoline Engine Model Kit-Speed Up to 11500rpm","description":"\u003cp\u003e\u003ciframe title=\"NEW Cison L4 1\/8 Scale Rock Crawler: Push-Button Start + Pro Gearbox for Ultimate Control#modified\" src=\"https:\/\/www.youtube.com\/embed\/cTCuJlFt0JQ\" height=\"737\" width=\"1302\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/DesLsi3xfa8\" title=\"Test the Powerful CISON L4-205 Engine-EngineDIY #diyproject\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eCISON L4-26CC DIY Engine Assembly Kit, Miniature OHV Inline 4-Cylinder 4-Stroke Water Cooled Gasoline Engine Model for RC Car \u0026amp; Display Collection (Kit Version)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Immersive Mechanical Engineering Experience:\u003c\/strong\u003e Featuring hundreds of precision metal components, this L4 engine kit delivers a challenging inline-four assembly journey. Step-by-step construction reveals real mechanical structure and working principles.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Compact Structure with Strong Output: \u003c\/strong\u003eDesigned with large displacement idea, OHV valve system and long-stroke configuration, this mini L4 engine generates impressive torque from a compact inline four layout.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Stable Operation System: \u003c\/strong\u003eEquipped with independent lubrication, external oil pump and wet water-cooling circulation to reduce running temperature and maintain consistent performance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Sensitive Throttle \u0026amp; Deep Exhaust Note: \u003c\/strong\u003eStainless steel intake and exhaust are integrally formed. Single carburetor design enables smooth tuning, responsive acceleration and powerful low-frequency engine sound.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Precision CNC Craftsmanship:\u003c\/strong\u003e Three-ring piston structure, hardened cylinder liner, reinforced crankshaft and sandblasted anodized finish ensure refined appearance and mechanical accuracy.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eThis engine product does not include the motor starter wiring harness module, CDI ignition unit, four spark plugs, oil filter, water-cooling accessories, base, battery, or charger. Please operate the engine strictly according to the instructions provided in the manual to avoid damage caused by improper use. If any questions arise during operation, please contact customer support for assistance.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eComparison: CISON L4-175 vs. CISON L4-205\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eCISON L4-175\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eCISON L4-205-OHV\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e17.5cc\u003c\/td\u003e\n\u003ctd\u003e20.5cc (17% increase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValve Mechanism\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOHV (Overhead Valve)\u003c\/td\u003e\n\u003ctd\u003eOHV (Overhead Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCylinders\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInline 4-cylinder\u003c\/td\u003e\n\u003ctd\u003eInline 4-cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCylinder Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16.7mm\u003c\/td\u003e\n\u003ctd\u003e18.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStroke\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19.5mm\u003c\/td\u003e\n\u003ctd\u003e19mm (Slightly shorter, more stable performance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRPM Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500 - 8000rpm\u003c\/td\u003e\n\u003ctd\u003e1800 - 11500rpm (Higher RPM, better for high performance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAbout 2.5 horsepower (ps)\u003c\/td\u003e\n\u003ctd\u003eAbout 3.6 horsepower (ps, 45% increase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWater cooling\u003c\/td\u003e\n\u003ctd\u003eWater cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStarting Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronic starting\u003c\/td\u003e\n\u003ctd\u003eElectronic starting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIgnition Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCDI Ignition\u003c\/td\u003e\n\u003ctd\u003eCDI Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLubrication System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndependent lubrication system\u003c\/td\u003e\n\u003ctd\u003eImproved independent lubrication system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Fuel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e92# gasoline and above\u003c\/td\u003e\n\u003ctd\u003e92# gasoline and above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Oil\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2T or 4T engine oil (10W50 recommended)\u003c\/td\u003e\n\u003ctd\u003e2T or 4T engine oil (10W50 recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuitable Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSuitable for 1\/10 RC models, light off-road trucks\u003c\/td\u003e\n\u003ctd\u003eSuitable for 1\/8, 1\/10 RC models, off-road trucks, tractors, boats, etc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.5 x 10.24 x 10.5 cm\u003c\/td\u003e\n\u003ctd\u003e13.5 x 10.2 x 10.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1300g\u003c\/td\u003e\n\u003ctd\u003e1300g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 x 20 x 20 cm\u003c\/td\u003e\n\u003ctd\u003e20 x 20 x 20 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2200g\u003c\/td\u003e\n\u003ctd\u003e2000g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Age\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14+ years\u003c\/td\u003e\n\u003ctd\u003e16+ years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Brand: CISON\u003cbr\u003e.Model: L4-26CC\u003cbr\u003e.Material: Metal\u003cbr\u003e.Color: Red + Silver\u003cbr\u003e.Product Form: KIT (Disassembled Parts) \/ Complete Unit\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Valve Train Type: OHV\u003cbr\u003e.Bore: 20.0mm\u003cbr\u003e.Stroke: 20.5mm\u003cbr\u003e.Displacement: 20.5cc\u003cbr\u003e.Cylinder: Inline Four-Cylinder\u003cbr\u003e.Stroke: Four-Stroke\u003cbr\u003e.Speed: 1500-10000 rpm\u003cbr\u003e.Power: Approx. 3.5ps\u003cbr\u003e.Cooling Method: Water Cooling\u003cbr\u003e.Starting Method: Electric Start\u003cbr\u003e.Ignition Method: CDI Ignition\u003cbr\u003e.Spark Plug Type: Imperial 1\/4-32 ME8 Spark Plug\u003cbr\u003e.Lubrication Method: Independent Lubrication System\u003cbr\u003e.Fuel Type: Recommended 92# or higher gasoline\u003cbr\u003e.Engine Oil Type: Recommended 4T 10W50 engine oil (25mL)\u003cbr\u003e.Starting Power: Recommended 12V lithium battery\u003cbr\u003e.Product Weight: 1300g\u003cbr\u003e.Package Weight: 2000g\u003cbr\u003e.Product Dimensions: 13.5 x 10.2 x 10.5cm\u003cbr\u003e.Package Dimensions: 20 x 20 x 25cm\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e.Age: 16+\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Introduction: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFollowing the strong market response to the CISON L4-175 released in November 2022 and the L4-205 launched in February 2025, the newly upgraded CISON L4-26CC Micro Inline Four-Cylinder Engine is now officially introduced. While continuing the classic strengths of the series, it achieves a significant leap in both power and user experience.\u003cbr\u003eThis engine inherits the family’s compact micro inline structure, balancing flexible installation with efficient space compatibility. It comes standard with electric start, triple piston rings, a wet water-cooling system, and an independent lubrication system. Combined with a four-in-one CDI direct ignition setup, it ensures smooth starting and stable operation.\u003cbr\u003eVisually, it returns to a classic aesthetic design, featuring a red cylinder head cover paired with a silver engine block, offering both display appeal and collectible value. The newly integrated exhaust manifold delivers a more distinctive engine sound, while the upgraded independent carburetor allows easier tuning and significantly enhances operational smoothness and reliability.\u003cbr\u003eCore performance has been comprehensively upgraded. Displacement increases from 20.5cc to 26cc, with both bore and stroke enlarged, resulting in over 20% higher power output. Compatibility with RC vehicle models is further improved, making it suitable for modification projects or display collections.\u003cbr\u003eThe product remains available in two versions: a KIT assembly edition and a fully pre-assembled version, meeting different preferences for hands-on building or ready-to-run applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.L4 Engine Parts *1set\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Red(Upgraded-26CC) \/ KIT","offer_id":47835897364694,"sku":"33ED3698223","price":999.99,"currency_code":"USD","in_stock":true},{"title":"Red(Upgraded-26CC) \/ ASSEMBLED","offer_id":47835897397462,"sku":"33ED3698224","price":1049.99,"currency_code":"USD","in_stock":true},{"title":"Blue \/ KIT","offer_id":46587275215062,"sku":"33ED3618629","price":999.99,"currency_code":"USD","in_stock":false},{"title":"Blue \/ ASSEMBLED","offer_id":46587275247830,"sku":"33ED3618630","price":1049.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/bec40c5e-41a7-4e24-9efe-386d742694ad.jpg?v=1770875351"},{"product_id":"turboshaft-engine-model-kit-that-works-build-your-own-turboshaft-engine-teching-1-4-metal-simulation-electric-military-helicopter-turboshaft-engine-model-dm136","title":"T700 Turboshaft Engine Model Kit that Works - Build Your Own Turboshaft Engine - TECHING 1\/4 Metal Simulation Electric Military Helicopter Turboshaft Engine Model DM136","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTECHING×SKYMECHMAN 1\/4 Scale Metal Simulation Electric Military Helicopter Turboshaft Engine Model Kit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🚨 Don’t Miss Out! IN STOCK \u0026amp; For Sale Now! 🚨\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eWarm Tips:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003ePerfect for learning, building, and displaying – it’s engineering fun at its finest!\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eGood Quality Takes Time:\u003c\/span\u003e \u003c\/strong\u003ewe strive to make it great before shipping it out. We are thankful to your kind understanding and support always!\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eAbout the delivery:\u003c\/span\u003e\u003c\/strong\u003e the orders will be shipped out at the end of April. More details, please email at service@enginediy.com! Much appreciated for your interest and support!\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLet’s know more about the story! \u003c\/span\u003e\u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/concept-model-teching-turboshaft-engine-for-the-curious-innovator\"\u003e\u003cspan style=\"text-decoration: underline; color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eClick Here to Read Blog!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/WdvV6EB4cKg\" title=\"T700 Turboshaft Engine Educational Model #hawk\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/c2KdNFmCOD0\" title=\"DIY Miniature Turbofan Engine – Full Assembly \u0026amp; Test Run!\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1280\" height=\"720\" src=\"https:\/\/www.youtube.com\/embed\/fHCSsvqG63E\" title=\"Stig Projects (Build a Helicopter Engine) GE T-700\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/ipNdkzkanSY\" title=\"Making a Turboshaft Jet Engine (FULLY METAL)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Engine Model Kit time lapse build up: TECHING 1\/4 T700 engine model kit\" src=\"https:\/\/www.youtube.com\/embed\/9hzWrUx3c9E\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1280\" height=\"720\" src=\"https:\/\/www.youtube.com\/embed\/fj7WE-LJlZs\" title=\"TECHING T700 Turboshaft Display,Coming Soon!#diy\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/fOYdBo9nMJw\" title=\"Unboxing TECHING T700 Turboshaft Engine Model-EngineDIY#unboxing\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1280\" height=\"720\" src=\"https:\/\/www.youtube.com\/embed\/XBmZrDqPr40\" title=\"TECHING 1\/4 Metal Simulation Electric Military Helicopter Turboshaft Engine Model DM136-EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEver dreamed of assembling a realistic turboshaft engine? Now you can! This 1\/4 scale military helicopter engine model brings aviation technology to your fingertips. Crafted with 470+ precisely machined aluminum and stainless steel components, this DIY assembly kit is both a technical challenge and an incredible display piece.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eEngineering Precision Masterpiece: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted from premium quality aluminum alloy and stainless steel, this 1\/4 scale turboshaft engine model is an exquisitely detailed recreation with 470+ machined components, showcasing the beauty of industrial and aviation technology.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRealistic Electric Simulation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience the thrill of aerospace engineering! Equipped with a powerful motor, lithium battery, and USB charging, this model mimics the dynamic rotation of a real turboshaft engine, making it a true marvel of engineering.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImmersive DIY Assembly Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for hands-on enthusiasts, this challenging four-star difficulty kit provides over four hours of engaging assembly. Perfect for honing technical skills while offering a rewarding building experience.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComplete \u0026amp; Precision-Engineered Kit: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOpen the box and start assembling immediately! The premium packaging includes all components, specialized assembly tools, and a detailed manual, ensuring a seamless and satisfying build.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStunning Collector’s Display \u0026amp; Gift:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMore than a model—this is a mechanical masterpiece! A perfect desktop display for collectors, aviation enthusiasts, and STEM learners, making it an unforgettable gift for any occasion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Aluminum Alloy + Stainless Steel\u003cbr\u003e.Product Name: Turboshaft Engine Model Kit\u003cbr\u003e.Brand: TECHING × SKYMECHMAN\u003cbr\u003e.Model Number: DM136\u003cbr\u003e.Scale: 1\/10\u003cbr\u003e.Number of Parts: 470+ pcs\u003cbr\u003e.Drive Method: Motor-Driven\u003cbr\u003e.Power Supply: 3.7V 800mAh Lithium Battery\u003cbr\u003e.Charging Cable: DC 5V USB Cable\u003cbr\u003e.Charging Time: 2 Hours\u003cbr\u003e.Battery Life: 30 Minutes (Fully Charged)\u003cbr\u003e.Assembly Time: 4+ Hours\u003cbr\u003e.Difficulty Level: ★★★★☆\u003cbr\u003e.Product Weight: 3000g\u003cbr\u003e.Package Weight: 4500g\u003cbr\u003e.Product Dimensions: 29.2 x 11.9 x 19.8cm\u003cbr\u003e.Package Dimensions: 33 x 23.5 x 16cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine Model kit *1\u003cbr\u003e.Tool kit *1\u003cbr\u003e.Manual *1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground Info:\u003c\/strong\u003e Welcome to the world of aviation models meticulously crafted by TECHING × SKYMECHMAN! Following the success of our DM119 turbofan engine and DM135 turbojet engine over the past two years, we proudly present the Collector's Edition T700 Turboshaft Engine Model Kit (Model: DM136) in 2025. Continuing our relentless pursuit of aviation model excellence, this kit is a stunning 1\/4 scale model of a real helicopter turboshaft engine, designed specifically for aviation technology enthusiasts and model hobbyists. Crafted from aluminum alloy and stainless steel, the kit features 470+ precision-machined parts, blending industrial aesthetics with hardcore mechanical design. Equipped with a motor-driven system, lithium battery, and USB charging cable, it realistically simulates the dynamic operation of a turboshaft engine — bringing the powerful core of aviation engineering to life in breathtaking detail, as if a real engine had been miniaturized before your eyes. Enjoy an immersive 4+ hour assembly experience, with a four-star difficulty rating that challenges your technical skills and engineering mindset. This kit is not only a fantastic STEM educational tool but also a stunning display-worthy desktop masterpiece. Packaged in a lid-and-base box, the set includes the engine kit, professional tools, and a detailed instruction manual — offering a seamless, all-in-one model experience. From assembly to operation, immerse yourself in the full journey of building and driving this remarkable engine!\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":46614428483798,"sku":"33ED3620147","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/7f5ae53f2f2bd682f5ba03cec95300fc.png?v=1742192196"},{"product_id":"retrol-okmo-185-single-cylinder-4-stroke-gasoline-engine-model","title":"RETROL×OKMO 185 Micro Single-Cylinder 4-Stroke Gasoline Engine Model for Classic Vintage Tractor","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/FuboiXI6zzk\" title=\"185 Tractor Engine - Micro Single-Cylinder 4-Stroke Gasoline Engine Model Classic Vintage\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/sckm-sM4pXQ\" title=\"Nổ thử động cơ xăng 4 thì mẫu máy kéo 185 mini 3,6cc - 185 Tractor Engine\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/qhq_tsHmpj4\" title=\"Okmo 185 First Starting\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/ApnBRx1PJVM\" title=\"June Mail Call One\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/FSXFVcOumxA\" title=\"Un motor Vintage! #okmo @enginediy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eLet’s know more about the story! \u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/introducing-the-185-engine-a-high-performance-miniature-powerhouse-what-makes-it-so-special\"\u003eClick Here to Read Blog\u003c\/a\u003e!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1302\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/QqeBacMY5EQ\" title=\"Generating Electricity from 185 Tractor Engine to Light a Bulb-EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/Z8jnjrkmfqU\" title=\"Fire Up the RETROL 185 Tractor Engine-EngineDIY#tractor\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eRETROL×OKMO 185-Type Micro Single-Cylinder 4-Stroke Gasoline Engine Model for Classic Vintage Tractor (Pulley Version\/Generator Version)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStep into a world of mechanical elegance with the RETROL×OKMO 185 Micro Four-Stroke Gasoline Engine Model – a stunning miniature tribute to classic vintage tractor engines. This 185-type version boasts meticulous craftsmanship, capturing every nuance of a single-cylinder four-stroke motor in a scaled-down display model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Versatile Multi-Scene Compatibility with Secure Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEasily mountable on the front bracket of a tractor chassis using four M2.5 screws, and the clutch housing connects precisely to the flywheel casing with eight M1.6 screws, ensuring a tight and reliable fit. With power output delivered via the flywheel-side pulley, this engine model is widely applicable for water pump operations, CNC machining, maintenance equipment drives, power generation, and more—perfectly adaptable to various needs.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.CNC Precision Manufacturing for Exceptional Durability: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvery component is meticulously machined using advanced CNC technology, achieving high-precision fits between parts. This not only enhances operational stability but also significantly extends the engine's lifespan. The result is outstanding reliability, born from craftsmanship-level attention to detail.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Efficient Cooling and Lubrication for Long-Term Operation: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a centrifugal high-efficiency cooling large flywheel that rapidly dissipates heat to prevent engine overheating. The piston features a metal ring design, working with a connecting rod oil channel lubrication system to ensure thorough lubrication of both the piston and camshaft. Additionally, the top of the piston includes two compression rings and one oil ring to prevent oil and gas leakage—ensuring the engine performs efficiently even under prolonged and high-intensity operation.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Classic Ignition System with Enhanced Protection: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUtilizes a realistic mechanical strike ignition system, offering precise timing and fast response to ensure reliable starting performance. The engine oil intake is equipped with primary and secondary filtration screens to effectively remove impurities, fully protecting internal components. This significantly extends maintenance intervals, reduces upkeep costs, and enhances user convenience.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Premium Materials and Attention to Detail: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures a large-capacity brass fuel tank with a visible oil level window for easy monitoring. The copper fuel lines are fiber-welded to dramatically improve corrosion resistance and reliability. Every detail reflects a commitment to professional craftsmanship and advanced engineering.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Product Introduction:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eModel 185 Engine – A Classic Masterpiece of Versatility, Precision, and Durability\u003cbr\u003eThe Model 185 engine is a high-performance, multi-functional power unit widely used in agricultural machinery, industrial equipment, and stationary power systems. Whether serving as the core power source for small four-wheel tractors or driving water pumps, CNC machines, or generators, the 185 engine consistently delivers outstanding performance and reliable stability.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAs a flagship of our “Classic” series, the 185 engine represents industrial-grade manufacturing standards. It is meticulously crafted by professional engineers to replicate the structure and detailing of a real engine.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWhether you're a mechanical enthusiast, a collector, or a model engineering hobbyist, the 185 engine model is a must-have masterpiece. If you’re in search of a premium miniature engine that offers both practical functionality and collectible value, the Model 185 engine is your perfect choice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Model: 185\u003cbr\u003e.Material: Brass + Aluminum Alloy + Stainless Steel\u003cbr\u003e.Color: Silver\u003cbr\u003e.Form: Ready to Run\u003cbr\u003e.Displacement: 3.6 cc\u003cbr\u003e.Cylinder Diameter: 16 mm\u003cbr\u003e.Stroke: 19 mm\u003cbr\u003e.Cooling Method: Air Cooling\u003cbr\u003e.Lubrication Method: Independent Oil Channel Lubrication\u003cbr\u003e.Starting Method: Hand Pull\/Electric Drill\u003cbr\u003e.Ignition Method: Mechanical Ignition\u003cbr\u003e.Spark Plug Specification: 3\/16-40 British Thread\u003cbr\u003e.Fuel: 95# and above Gasoline\u003cbr\u003e.Engine Oil: 2T\/4T Mixed Engine Oil\u003cbr\u003e.Power Supply: 4.5V\/AA Battery * 3 (not included)\u003cbr\u003e.Product Weight: 1730g\u003cbr\u003e.Package Weight: 1900g\u003cbr\u003e.Product Dimensions: 20 x 12 x 18.5cm\u003cbr\u003e.Package Dimensions: 25 x 18 x 20cm\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine *1\u003cbr\u003e.Starter Stick *1\u003cbr\u003e.Instruction Manual *1\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Pulley Version","offer_id":46847383306454,"sku":"33ED3634379","price":589.99,"currency_code":"USD","in_stock":true},{"title":"Generator Version","offer_id":46847383339222,"sku":"33ED3634380","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/d42998d7-8b32-4fe5-982c-664f503d474e.jpg?v=1747204336"},{"product_id":"retrol-hm-01-hit-and-miss-stationary-engine-full-set-with-transport-cart","title":"RETROL HM-01 Hit and Miss Stationary Engine Full Set with Transport Cart Frame","description":"\u003cdiv data-cke-temp=\"1\" data-cke-filler-webkit=\"start\"\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/fPUi93hM6YY\" title=\"Retrol HM-01 Engine Custom Steering Trailer.  Amazing Quality !\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv data-cke-temp=\"1\" data-cke-filler-webkit=\"start\"\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/pYRzaw2DEtI\" title=\"This SIMPLE Engine is SO RELAXING to Build (Build \u0026amp; First Run)\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv data-cke-temp=\"1\" data-cke-filler-webkit=\"start\"\u003e\u003cstrong\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/C41Ds-kxYvo\" title=\"🚀 Black RETROL HM-01 Engine \u0026amp; Frame: Pre-Sale Now!#new\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-cke-temp=\"1\" data-cke-filler-webkit=\"start\"\u003e\n\u003cstrong\u003eRETROL HM-01 Hit and Miss Stationary Engine Full Set with Transport Cart Frame\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003eSKU: \u003cstrong\u003e3481143\u003c\/strong\u003e ×1\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eBase Equipment Box + Fuel Tank + Oil Pipe Accessory Triad for RETROL HM-01 Hit and Miss Engine Model\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Specifically designed for the charming RETROL HM-01 Hit and Miss engine model to provide convenience for placement and operation. Purchase and use this optional accessory kit at your own discretion as needed. If you have any questions, please consult us.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Metal + Bamboo\u003cbr\u003e.Product Weight: 400g\u003cbr\u003e.Package Weight: 500g\u003cbr\u003e.Package Dimensions: 20 x 20 x 20cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003cbr\u003e--------------------------------------------------------------------\u003cbr\u003eSKU: \u003cstrong\u003e3481144\u003c\/strong\u003e ×1\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eCDI Igniter + Spark Plug Kit for RETROL HM-01 Hit and Miss Engine Model Ignition Starter Kit\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.This CDI high-voltage pulse igniter and 1\/4-32 ME-8 type spark plug with British thread are designed for the RETROL HM-01 Hit and Miss engine model. Providing convenience for placement and operation, enhancing the retro collectible charm.\u003cbr\u003e.Adopt high-quality electronic components and hand-soldered circuits, ensuring stable ignition and excellent performance with a long lifespan.\u003cbr\u003e.Notes: You will need to connect the engine's ignition circuit and provide your own JST plug battery power. Please purchase this accessory kit according to your own needs. If you have any questions, please consult us.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Electronic Components + Plastic + Metal\u003cbr\u003e.Product Weight: 90g\u003cbr\u003e.Package Weight: 100g\u003cbr\u003e.Package Dimensions: 20 x 20 x 20cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003cbr\u003e--------------------------------------------------------------------\u003cbr\u003eSKU: \u003cstrong\u003e3640276\u003c\/strong\u003e ×1\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eRETROL HM-01 7cc 4-Stroke Horizontal Stationary Hit and Miss Internal Combustion Engine Model with High\/Low Speed Gear Lever (KIT Version\/Black)\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Exquisite Craftsmanship with Premium Materials: Crafted from premium metal and finished in deep obsidian black with a sleek electrophoresis coating, this model engine boasts a refined, wear-resistant surface and smooth industrial lines. Each component is precisely machined and assembled to deliver a tactile and visual experience that exudes mechanical artistry.\u003cbr\u003e.Vintage Aesthetics, Classic Revival: Inspired by traditional agricultural machinery, the engine's retro design is carefully sculpted to reflect the charm of early engines. The worn-look surface texture under the black finish, combined with authentic mechanical sounds and motion, brings to life the nostalgic appeal of a bygone era.\u003cbr\u003e.Flexible Display and Intuitive Operation: Available in KIT or Assembled versions, it includes a detailed English manual for easy setup. Its compact size makes it perfect for display on desks, shelves, or workspaces. Start and stop the engine manually to enjoy the fun and control of real mechanical operation.\u003cbr\u003e.Educational and Entertaining Mechanical Insight: More than just a beautiful collectible, this Hit-and-Miss engine model offers an engaging way to learn mechanical principles. Watch the unique firing pattern in action and hear its rhythmic sounds — perfect for hobbyists, students, and anyone curious about engineering.\u003cbr\u003e.Collector’s Gem and Thoughtful Gift: A fusion of retro charm, mechanical fascination, and collectible value, this black Hit-and-Miss engine is a prized addition for enthusiasts and model collectors. It also makes an exceptional gift that reflects taste, craftsmanship, and genuine sentiment.\u003cbr\u003e\u003cstrong\u003eNote\u003c\/strong\u003e:\u003cbr\u003eThis engine is a bare unit and does not include accessories such as the spark plug, CDI ignition module, fuel tank, fuel tubing, redwood base, equipment box, or frame. Please purchase these components separately according to your individual needs.\u003cbr\u003e\u003cstrong\u003eProduct Introduction:\u003c\/strong\u003e\u003cbr\u003e.After four months of dedicated development and design, the RETROL team proudly presents the HM-01 Hit and Miss Engine Model—now unveiled in a stunning new black edition, following the widely acclaimed debut of the red version. Upholding the tradition of using premium materials and exceptional craftsmanship, the HM-01 ensures superior reliability and durability.\u003cbr\u003e.In terms of design, this model retains all the iconic elements such as a transparent adjustable main oil cup, new-style carburetor, and resonating exhaust pipe. Two precisely balanced large flywheels work in harmony with the spring governor ball mechanism and split wide-surface pulley, ensuring smooth and stable power output. A specially designed high\/low-speed gear lever enables users to freely switch between ultra-slow idle and high-speed operation, delivering a rich, hands-on mechanical experience and endless fun.\u003cbr\u003e.In terms of craftsmanship, the black edition features a deep obsidian black finish achieved through electrophoresis coating, giving it a mysterious and luxurious appearance. Key components such as the engine body, flywheels, and connecting rods are made from 304 stainless steel, while all assembly surfaces are CNC-machined for precision. It is equipped with an integrated high-carbon steel hardened crankshaft, further enhancing its overall quality.\u003cbr\u003e.More than just a highly playable engine model, the black HM-01 is a mechanical masterpiece that perfectly blends mechanical aesthetics with collector value, making it a unique and captivating addition to any collection.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Metal\u003cbr\u003e.Color: Black\u003cbr\u003e.Brand: RETROL ENGINE\u003cbr\u003e.Model: HM-01\u003cbr\u003e.Form: KIT Version\u003cbr\u003e.Displacement: 7cc\u003cbr\u003e.Cylinder: Horizontal Single Cylinder\u003cbr\u003e.Stroke: 4-Stroke\u003cbr\u003e.Cylinder Diameter: 20mm\u003cbr\u003e.Stroke: 22mm\u003cbr\u003e.Cooling Method: Evaporative Water-cooling\u003cbr\u003e.Lubrication Method: Mixed Oil + Oil Cup Lubrication\u003cbr\u003e.Startup Method: Hand Pull Rope Start\u003cbr\u003e.Ignition Method: CDI Ignition System\u003cbr\u003e.Spark Plug Type: 1\/4-32 Thread ME8 Spark Plug\u003cbr\u003e.Fuel: Gasoline 92# or Above\u003cbr\u003e.Lubricant: 4-Stroke Engine Oil (Mixed with Gasoline at a ratio of 1:25)\u003cbr\u003e.Product Weight: 1800g\u003cbr\u003e.Package Weight: 2400g\u003cbr\u003e.Product Dimensions: 17 x 13 x 13cm\u003cbr\u003e.Package Dimensions: 26 x 12 x 18cm\u003cbr\u003e.Packing: Kraft Paper Box\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e--------------------------------------------------------------------\u003cbr\u003eSKU: \u003cstrong\u003e3640278\u003c\/strong\u003e ×1\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eMetal 4-SWheel Steering Flatbed Transport Cart for RETROL HM-01 Hit and Miss Engine Model\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Perfect Match for RETROL HM-01 Engine: This front and rear axle wheel set is custom-designed for the RETROL HM-01 Hit \u0026amp; Miss engine model. Tailored for mechanical enthusiasts and vintage collectors, it's the perfect companion for both mobility and display.\u003cbr\u003e.Premium Craftsmanship \u0026amp; Premium Finish: The cart features stainless steel spoke-riveted hubs, treated with electrophoresis coating for excellent rust resistance and wear durability. The front axle includes a steel plate suspension system, and the large-diameter metal rim wheels ensure both stability and off-road capability, easily handling grass and dirt paths.\u003cbr\u003e.Smooth Steering \u0026amp; Practical Functionality: Engine and cart are compatible seamlessly, making it easy for daily customization, play, exhibitions, or displays. The steering mechanism at the front allows for manual pushing or towing by a vehicle—great for both entertainment and collection purposes.\u003cbr\u003e.Vintage Collectible \u0026amp; Gift-Worthy Choice: Inspired by early power transport equipment, this cart is a true symbol of vintage mechanical culture. It’s a meaningful gift for mechanical enthusiasts and model collectors, perfect for building a complete retro engine showcase set.\u003cbr\u003e.Component Note \u0026amp; Flexible Add-ons: This kit includes only the front and rear axle wheel assembly. It is partially pre-assembled, with minor user assembly required. The package does not include the engine, ignition kit, redwood base, or equipment box. Additional parts can be purchased separately as needed to complete your setup.\u003cbr\u003e\u003cstrong\u003eProduct Introduction:\u003c\/strong\u003e\u003cbr\u003e.This is a transport device specifically designed for moving Hit and Miss engines. It uses wood as the main structural support material and features a flatbed design for mounting the engine and related components. It can be manually pushed or towed by a vehicle for convenient mobility. The front of the cart is equipped with a steering mechanism for easy directional control, while four large-diameter metal rim wheels underneath improve stability and terrain adaptability, preventing wobbling or tipping. This makes it especially useful for moving across grassy fields, dirt roads, and other uneven surfaces—perfect for use during outdoor agricultural machinery exhibitions and similar events.\u003cbr\u003e.In practical scenarios, this type of cart is commonly seen in early power transport equipment used in agriculture, industry, and related operations. When enthusiasts need to bring their Hit and Miss engines to shows, gatherings, or public events, the flatbed cart makes transport much easier. For example, once the engine is securely mounted on the platform, it can be hauled to the destination by a trailer. Upon arrival, the cart allows the engine to be easily moved to the desired display position.\u003cbr\u003e.Additionally, in daily storage or maintenance, the flatbed cart allows for convenient repositioning of the engine, making it easier to perform repairs and routine upkeep.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Metal + Wood\u003cbr\u003e.Form: Partially pre-assembled\u003cbr\u003e.Wheel Outer Diameter: 63mm\u003cbr\u003e.Cart Width: 142mm\u003cbr\u003e.Cart Wheelbase: 200mm\u003cbr\u003e.Pull Rod Length: 185mm\u003cbr\u003e.Pull Rod Width: 90mm\u003cbr\u003e.Product Weight: 700g\u003cbr\u003e.Package Weight: 900g\u003cbr\u003e.Package Dimensions: 20 x 15 x 10cm\u003cbr\u003e.Packing: Kraft Paper Box\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e--------------------------------------------------------------------\u003c\/p\u003e\n\u003cdiv data-cke-temp=\"1\" data-cke-filler-webkit=\"end\"\u003e \u003cstrong\u003ePacking List:\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv data-cke-temp=\"1\" data-cke-filler-webkit=\"end\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-cke-temp=\"1\" data-cke-filler-webkit=\"end\"\u003e.Base Equipment Box *1\u003cbr\u003e.Fuel Tank *1\u003cbr\u003e.Oil Pipe *1\u003cbr\u003e.CDI Igniter *1\u003cbr\u003e.Spark Plug *1\u003cbr\u003e.Engine *1\u003cbr\u003e.Hand Rope *1\u003cbr\u003e.Accessory Bag *1\u003cbr\u003e.Instruction Manual *1\u003cbr\u003e.Front and Rear Axle Wheel Set *1\u003cbr\u003e.Accessory Bag *1\u003cbr\u003e.Instruction Manual *1\u003c\/div\u003e","brand":"enginediy","offers":[{"title":"Black \/ KIT","offer_id":46962151489750,"sku":"33ED3640711","price":649.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ Pre-assembled","offer_id":46962151522518,"sku":"33ED3640716","price":659.99,"currency_code":"USD","in_stock":true},{"title":"Red \/ KIT","offer_id":46962151555286,"sku":"33ED3641483","price":649.99,"currency_code":"USD","in_stock":true},{"title":"Red \/ Pre-assembled","offer_id":46962151588054,"sku":"33ED3641487","price":659.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/37bffc41-9e1d-4cb8-8bbd-1d9357dd990d.jpg?v=1749712352"},{"product_id":"turbofan-engine-model-kit-that-works-build-your-own-turbofan-engine-teching-1-12-full-metal-dual-spool-turbofan-engine-model-kit-300-pcs","title":"Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1\/12 Full Metal Dual-Spool Turbofan Engine Model Kit 300+PCS","description":"\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/O2fzFcR98Bk\" title=\"Turbofan Engine Model Kit that Works | Magnetic Games\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Full-Metal Build 1\/12 Dual-Spool Turbofan Engine | New Design Unveiled!\" src=\"https:\/\/www.youtube.com\/embed\/F7Wkti_Fwxw\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Stig Projects (build an Engine CFM LEAP 1A\/1B)\" src=\"https:\/\/www.youtube.com\/embed\/S1T1A6pcvvw\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"TECHING Turbofan Engine Model Kit DM121 build up time lapse\" src=\"https:\/\/www.youtube.com\/embed\/unNwF5lbNRg\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"TECHING 1\/12 Full Metal Dual-Spool Turbofan Engine from EngineDiY\" src=\"https:\/\/www.youtube.com\/embed\/X9Aw9fFc7Do\" height=\"857\" width=\"482\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/-XCvqJjQZ-g\" title=\"Building a Tiny Jet Engine at Home!\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"How a Turbofan Works | AeroShorts x EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/ezahMCbAF3E\" height=\"857\" width=\"482\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/yS4XKQ7aF6A\" title=\"Turbina! @enginediy #turbofan\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1\/12 Full Metal Dual-Spool Turbofan Engine Model Kit 300+PCS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFlash Deals Info.:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEarly Bird Price:\u003c\/strong\u003e Save \u003cstrong\u003e$100 Off \u003c\/strong\u003eAutomatic! Only \u003cstrong\u003e$299.99\u003c\/strong\u003e! \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarm Tips:\u003c\/strong\u003e\u003cbr\u003eBuy First, Enjoy First: TECHING Turbofan Engine is FOR SALE now! \u003cbr\u003eGood Quality Takes Time: we strive to make it great before shipping it out. We are thankful to your kind understanding and support always!\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eLet’s know more about the story! \u003cstrong\u003e\u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/enginediy-will-release-a-high-bypass-turbofan-engine\"\u003eClick Here to Read Blog\u003c\/a\u003e\u003c\/strong\u003e!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"TECHING 1\/12 Full Metal Dual-Spool Turbofan Engine Model Kit -EngineDIY #new\" src=\"https:\/\/www.youtube.com\/embed\/MpwF8NNZuqI\" height=\"857\" width=\"482\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience aviation engineering with TECHING × SKYMECHMAN 1\/12 Scale DIY Metal Turbofan Engine Model Kit. With 300+ pieces, it replicates a commercial aircraft engine, featuring electric-powered fan rotation and intricate internals. Ideal for STEM learning, mechanical study, or display, it offers an immersive build showcasing jet propulsion principles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRealistic Replication with Precision Engineering: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFaithfully recreated at a 1\/12 scale, this model replicates the intricate internal structure of a real turbofan engine with over 300 precision components. It’s a masterpiece of mechanical detail, making it the perfect choice for aviation enthusiasts and model collectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSturdy All-Metal Construction: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMade primarily from high-strength aluminum and zinc alloys, the model features excellent corrosion resistance and structural durability. The metallic finish highlights industrial aesthetics, making it both a hands-on mechanical toy and a premium collectible display piece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMotorized for Realistic Operation: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with an internal electric motor and rechargeable lithium battery, the engine simulates realistic jet turbine movement. More than just a static model, it’s a fully functional display that brings the turbine to life with motion and power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEducational DIY Experience: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for hands-on assembly, this kit enhances logical thinking, focus, and mechanical understanding. A perfect STEM educational tool for both kids and adults, it introduces the fundamentals of aerospace engineering through engaging, interactive learning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrafted Gift with Lasting Value: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eComes complete with assembly tools and a detailed instruction manual for a smooth building experience. Elegantly packaged, it's an impressive and thoughtful gift for engineers, students, aviation lovers, and hobbyists—offering both practical enjoyment and collectible value.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Story:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn the fascinating world of aerospace technology, the turbofan engine stands as a symbol of mechanical beauty and engineering marvel. The TECHING × SKYMECHMAN team, driven by a passion for aviation mechanics, has distilled the wisdom and ingenuity of human aviation history into this finely crafted model—the all-new DM121 Turbofan Engine Model Kit.\u003c\/p\u003e\n\u003cp\u003eCompared to the more complex DM119, the DM121 is thoughtfully designed for aviation enthusiasts and beginners, offering a hands-on gateway to explore the very “heart of flight.” With over 300 precision parts to disassemble and reassemble, users will experience the raw tactile pleasure of metal components and the aesthetic thrill of industrial-grade mechanics.\u003c\/p\u003e\n\u003cp\u003eFrom a two-hour+ assembly challenge to the exhilarating moment when the motor powers the fan and simulates real turbofan operation, this is more than a DIY project—it’s an immersive communication with the spirit of aerospace innovation.\u003c\/p\u003e\n\u003cp\u003eWhether you're a tech enthusiast fascinated by aviation history, a hardcore tinkerer who loves to take things apart, or a parent hoping to inspire your child’s curiosity in science and engineering, this kit becomes a bridge between passion and reality. With included tools and an easy-to-follow manual, it’s an opportunity to conquer complexity, celebrate achievement, and transform your desktop into a showcase of mechanical wonder. Let the dream of flight take shape in your own hands.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Product Name: Turbofan Engine Model Kit\u003cbr\u003e.Brand: TECHING×SKYMECHMAN\u003cbr\u003e.Model Number: DM121\u003cbr\u003e.Material: Aluminum Alloy + Zinc Alloy\u003cbr\u003e.Scale: 1\/12\u003cbr\u003e.Number of Parts: 300+PCS\u003cbr\u003e.Drive Mode: motor drive\u003cbr\u003e.Power Supply: 3.7V 800mAh lithium battery\u003cbr\u003e.Charging Cable: DC 5V USB cable\u003cbr\u003e.Charging Time: 2h\u003cbr\u003e.Endurance Time: 30 mins (Fully Charged)\u003cbr\u003e.Assembly Time: 2h+\u003cbr\u003e.Assembly Difficulty: ★★★☆☆\u003cbr\u003e.Product Weight: 2800g\u003cbr\u003e.Package Weight: 3800g\u003cbr\u003e.Product Dimensions: 31.2 x 16.7 x 18.8cm\u003cbr\u003e.Package Dimensions: 33.5 x 23.6 x 15cm\u003cbr\u003e.Packing: Gift box with top and bottom lid\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine Parts *1set\u003cbr\u003e.Tools *1set\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47084626051286,"sku":"33ED3650652","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/32b791f6-7427-44dc-9ee7-e07ed18230ff.jpg?v=1754989246"},{"product_id":"retrol-okmo-b01-ball-top-miniature-hit-and-miss-gasoline-engine-model","title":"RETROL \u0026 OKMO B01 Ball Top Miniature Water-Cooled Single-Cylinder 4-Stroke Hit and Miss Gasoline Internal Combustion Engine Model","description":"\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/JYTwDHp4Ofs\" title='Fully Working 4 Stroke Gasoline Hit and Miss \"Ball Top\" model engine.'\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/uz3Fcvk4NFw\" title=\"Okmo B01 Ball top monitor hit and miss miniature engine\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Vintage Hit \u0026amp; Miss 'Monitor' Ball-Top Miniature Precision Gas Engine  -  Part 1 -  (4K) #enginediy\" src=\"https:\/\/www.youtube.com\/embed\/YqrnumO0d2Y\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Retrol \u0026amp; OKMO B01 Ball Top Model Engine\" src=\"https:\/\/www.youtube.com\/embed\/W1sAhcBcwbA\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Best looking budget scale hit\u0026amp; miss model engine 2025\" src=\"https:\/\/www.youtube.com\/embed\/JPz2aNavtUg\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/6tbPs-0e6ec\" title=\"Ball Top Monitor First Run\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/PmDT6LKhWc8\" title=\"B01 And Z01 Running Together\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/HN8E7ossR6E\" title=\"Un pequeño gran motor @enginediy #Okmo #Retrol #b1\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO B01 Ball Top Miniature Water-Cooled Single-Cylinder 4-Stroke Hit and Miss Gasoline Internal Combustion Engine Model \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis vintage-style internal combustion engine model showcases classic agricultural machinery design, making it a unique collectible for mechanical enthusiasts, engine model collectors, and retro farm equipment lovers. Perfect for display, teaching demonstrations, and historical restoration enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnique Structure \u0026amp; Functional Design: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eScaled-down version of the original Ball Hopper engine with a ball-top water tank, oil cup inside the cylinder, and crankshaft oil channel for optimal lubrication, smooth operation, and a classic vintage look.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInnovative Ignition \u0026amp; Stable Support: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures a newly designed mechanical ignition system with the igniter and battery housed in a matching wooden box, paired with a solid wood base for enhanced stability and craftsmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuality in Every Detail: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePractical elements like water cooling, oil channels, and mechanical ignition, combined with fine woodwork, create an industrial retro aesthetic perfect for display in an office, study, or living room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Value Model: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCombines educational (engine principle demonstration), collectible (unique mechanical design), and decorative (vintage display piece) value, meeting diverse needs for hobbyists and enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCraftsmanship \u0026amp; 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OKMO Morse Z01 Throttling Governor Internal Combustion Engine Model-EngineDIY #engine\" src=\"https:\/\/www.youtube.com\/embed\/9p50rK7Kuas\" height=\"857\" width=\"482\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO Morse Z01 Throttling Governor Single-Cylinder 4-Stroke Gasoline Internal Combustion Engine Model\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis vintage-style internal combustion engine model showcases classic agricultural machinery design, making it a unique collectible for mechanical enthusiasts, engine model collectors, and retro farm equipment lovers. Perfect for display, teaching demonstrations, and historical restoration enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassic Heritage \u0026amp; Refined Quality: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspired by the legendary Morse Z-series engine, each component is precisely manufactured and standardized for interchangeability, delivering exceptional quality and blending vintage charm with modern craftsmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Craftsmanship \u0026amp; Superior Performance: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCast body and fuel tank, CNC-machined crankshaft and flywheel ensure strength and balanced weight. A finely matched piston and cylinder provide excellent compression, while water-cooling maintains stable engine operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Ignition \u0026amp; Hassle-Free Operation: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a wooden base and ignition box, featuring a mechanical ignition system for smooth, consistent starts, eliminating ignition concerns and ensuring dependable performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Regulation \u0026amp; Energy Efficiency: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA throttle governor directly adjusts the balance valve, precisely controlling the fuel-air mixture to maintain optimal cylinder temperature and perfectly stable RPM under any load, achieving both power and fuel efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCollector’s Choice \u0026amp; Functional Masterpiece: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePerfect as a premium collectible for mechanical enthusiasts or as a practical source of power, the Z01 engine stands out for its outstanding performance, reliability, and timeless design—making it an excellent gift option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Metal + Wood\u003cbr\u003e.Model: Z01\u003cbr\u003e.Form: Ready to Run (RTR)\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Displacement: 3.6cc\u003cbr\u003e.Cylinder Diameter: 16mm\u003cbr\u003e.Stroke: 19mm\u003cbr\u003e.Speed: 500-3000 rpm\u003cbr\u003e.Power: Approxl. 0.2ps\u003cbr\u003e.Cooling Method: Water Cooling\u003cbr\u003e.Startup Method: Manual\/Electric Drill Start\u003cbr\u003e.Ignition Method: Mechanical Ignition \u003cbr\u003e.Spark Plug Type: British Thread 3\/16-40 Spark Plug\u003cbr\u003e.Starting Power: 1.5V (use 1 AA battery)\u003cbr\u003e.Lubrication Method: Oil Channel Lubrication\u003cbr\u003e.Lubrication Ratio: Gasoline\/Engine Oil is 25:1 to 30:1\u003cbr\u003e.Fuel: Gasoline (95# or higher is recommended)\u003cbr\u003eEngine oil: 2T\/4T engine oil (10W50 is recommended) 2T)\u003cbr\u003e.Product Weight: 1700g\u003cbr\u003e.Package Weight: 1950g\u003cbr\u003e.Product Dimensions: 25.7 x 12 x 13cm\u003cbr\u003e.Package Dimensions: 25 x 18 x 20cm\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine (with Wooden Display Stand and Ignition System) *1\u003cbr\u003e.Drill Starter Stick *1\u003cbr\u003e.Accessory Bag *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47084943147222,"sku":"33ED3651456","price":579.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/f879533b-5eb5-4504-9845-f4dda9714533.jpg?v=1753523106"},{"product_id":"rw-bl1k-mini-reversible-reciprocating-live-steam-engine-kit-with-boiler","title":"RW-BL1K Mini Reversible Reciprocating Single-Cylinder Live Steam Engine Kit with Boiler DIY Kit","description":"\u003cp\u003e\u003ciframe title=\"This TINY Engine is SO SATISFYING to Assemble (Build \u0026amp; First Run)\" src=\"https:\/\/www.youtube.com\/embed\/zx5ZjyC58ho\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\u003ciframe width=\"1758\" height=\"989\" src=\"https:\/\/www.youtube.com\/embed\/4RaEITumgfo\" title=\"I Built a Power Plant on my Desk. It Runs on REAL Fire!\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\u003ciframe width=\"1431\" height=\"805\" src=\"https:\/\/www.youtube.com\/embed\/t9WNZ3PjpuA\" title=\"#Enginediy. Mini Steam Engine RW-BL1K – full review and kit assembly. 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Only $319.99! \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eWarm Tips:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBuy First, Enjoy First: RW-BL1K Steam Engine Kit with Boiler is FOR SALE now! \u003cbr\u003eGood Quality Takes Time: we strive to make it great before shipping it out. We are thankful to your kind understanding and support always!\u003cbr\u003eAbout the delivery: the orders will be shipped out \u003cstrong\u003eat the end of September\u003c\/strong\u003e. More details, please email at service@enginediy.com! Much appreciated for your interest and support!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDiscover the charm of classic engineering with the RW-BL1K Retro Miniature Reciprocating Single-Cylinder Steam Engine and Boiler Model Kit. This precision-crafted KIT version features a complete working steam engine and boiler system, capable of forward and reverse operation. Designed for enthusiasts, collectors, and DIY hobbyists, it offers a hands-on experience of traditional steam power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Copper Boiler with Full Safety Features: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConstructed from fully welded brass, the boiler is equipped with a pressure regulator, safety valve, pressure gauge, and water level indicator to ensure stable and secure operation. Compatible with both single-cylinder and twin-cylinder RW series steam engines for versatile use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSturdy Die-Cast Brass Engine with Vintage Appeal: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe engine body is made from die-cast brass, featuring a stainless steel cylinder liner for excellent heat resistance and wear durability. Combines classic steam-era aesthetics with robust, long-lasting performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision CNC Machining for Smooth Operation: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKey components are crafted using high-precision CNC machining. The flywheel is supported by ball bearings, ensuring smooth, stable rotation and extended service life — a testament to professional engineering standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStephenson Valve Gear with Forward\/Reverse Control: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with an authentic Stephenson valve gear mechanism, the engine supports both forward and reverse operation. The compact, flexible structure faithfully recreates 19th-century steam power dynamics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDIY Assembly \u0026amp; Collectible Value: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis KIT version includes all necessary parts and tools for hands-on assembly. Comes with an alcohol burner for real steam operation, making it a perfect project and display piece for mechanical enthusiasts, students, engineers, and collectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Model: RW-BL1K\u003cbr\u003e.Material: Brass + Stainless Steel\u003cbr\u003e.Steam Engine Dimensions: 77 x 58 x 98mm\u003cbr\u003e.Steam Engine Weight: 445g\u003cbr\u003e.Displacement: 3cc (1.5cc*2)\u003cbr\u003e.Cylinder Bore: 12.2mm\u003cbr\u003e.Stroke: 12.7mm\u003cbr\u003e.Maximum Speed: 3000rpm\u003cbr\u003e.Maximum Torque: 600g\/cm\u003cbr\u003e.Power: 0.015hp\u003cbr\u003e.Threaded Connector: M7*0.75mm\u003cbr\u003e.Boiler Weight: 700g\u003cbr\u003e.Boiler Capacity: 200ml\u003cbr\u003e.Fuel: 50mL of ethanol\u003cbr\u003e.Safety Valve Pressure: 2.5-3kg\u003cbr\u003e.Working Pressure: 2 kg\/cm²\u003cbr\u003e.Pressure Gauge Range: 0-7 bar (kg\/cm²)\u003cbr\u003e.Applicable Boat Size: 50-80 cm\u003cbr\u003e.Product Weight: 1200g\u003cbr\u003e.Package Weight: 1500g\u003cbr\u003e.Product Dimensions: 25 x 10 x 16.7cm\u003cbr\u003e.Package Dimensions: 20 x 20 x 20cm\u003cbr\u003e.Packing: Gift Box\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Steam Engine Parts *1set\u003cbr\u003e.Boiler Parts *1set\u003cbr\u003e.Base *1set\u003cbr\u003e.Tool Set *1set\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Background:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis miniature steam engine and boiler kit is inspired by the classic steam power systems of the 19th-century Industrial Revolution—an era filled with mechanical wonders and engineering dreams. It was a time when steam engines first powered machines on a large scale, driving the rapid development of textile mills, steamships, factories, and railways, forever changing the course of human civilization.\u003c\/p\u003e\n\u003cp\u003eTo pay tribute to this monumental milestone in the history of engineering, we have designed and developed this scaled-down model of a brass boiler and steam engine, faithfully recreating the structure and operating principles of that era. This is not merely a collectible model or DIY toy—it is a fully functional miniature steam-powered machine, a piece of history that fits in the palm of your hand.\u003c\/p\u003e\n\u003cp\u003eThe design follows the classic layout of 19th-century steam engines, integrating detailed components such as a boiler, pressure gauge, water level indicator, and safety valve. Modern CNC machining ensures both mechanical beauty and operational safety. The engine body is made from die-cast brass with an internal stainless steel cylinder liner for durability and wear resistance. It also features the historically significant Stephenson valve gear, widely used in steamships and locomotives, allowing for both forward and reverse operation—beautifully showcasing the rhythm of mechanical motion.\u003c\/p\u003e\n\u003cp\u003eThe brass boiler blends traditional welding craftsmanship with modern numerical control manufacturing, combining vintage charm with safety features. The flywheel is supported by ball bearings for smooth rotation, and the use of precision CNC parts reveals the captivating beauty of steam power.\u003c\/p\u003e\n\u003cp\u003eThis is a fully operable, fireable, and disassemblable precision model that comes with all the necessary assembly tools. It allows mechanical enthusiasts and collectors to personally build, ignite, and operate it—reliving the golden age when steam was king. It’s not only a tribute to a great era of engineering but also a gift that inspires hands-on exploration and a passion for the beauty of mechanics.\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Engine Only","offer_id":47924910129366,"sku":"33ED3653570","price":399.99,"currency_code":"USD","in_stock":true},{"title":"DIY LED Light","offer_id":47924910194902,"sku":"333694625ED","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Steam Whistle","offer_id":47924910162134,"sku":"333694626ED","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/47225ab3-826d-4f5f-baba-7c531fff7cd1.jpg?v=1755669427"},{"product_id":"teching-mini-turbofan-engine-kit-that-works-for-stem-education-170pcs","title":"TECHING Mini Turbofan Engine Kit that Works - DIY Metal Electric Jet Engine with Visible Mechanics for STEM Education","description":"\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/O0_dCIUrAEA\" title=\"I Assembled The Smallest Turbofan Engine That Actually Spins\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/OttbtMqNO5k\" title=\"Stig Projects (mini me model)\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eTECHING Mini Turbofan Engine Kit that Works - DIY Metal Electric Jet Engine with Visible Mechanics for STEM Education (170PCS+)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTECHING 170+ Piece Mini Turbofan Engine Kit – Build a fully operational, electric-powered jet engine model with authentic fan, compressor, combustion chamber, and turbine details. Crafted from durable metal with a magnetic clear window, this hands-on STEM project offers a dynamic way to learn jet propulsion principles while creating a striking collectible display.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthentic Turbofan Structure: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePrecisely replicates fan, compressor, combustion chamber, and turbine components to clearly demonstrate airflow and propulsion principles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e170+ Precision Parts: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDIY kit includes over 170 finely crafted pieces, letting you build a fully detailed turbofan engine from the ground up while sharpening engineering and hands-on skills.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectric Powered \u0026amp; Fully Functional: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt-in motor drives the fan blades for a realistic running display, making the mechanics of a jet engine easy to observe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Materials \u0026amp; Craftsmanship: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll-metal components paired with a magnetic transparent shell offer durability, fine texture, and an elegant look for teaching, showcasing, or collecting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest Gift for Enthusiasts: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePerfect for teens 16+ and adults passionate about aviation, STEM education, or mechanical DIY, and a captivating model for classrooms or hobby displays.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Name: Mini Turbofan Engine Model Kit\u003cbr\u003e.Brand: TECHING\u003cbr\u003e.Model: DM122\u003cbr\u003e.Material: Aluminum Alloy + Zinc Alloy + Engineering Plastics\u003cbr\u003e.Scale: 1\/14\u003cbr\u003e.Number of Parts: 170+PCS\u003cbr\u003e.Drive: Motor\u003cbr\u003e.Power Supply: 3.7V 800mAh Lithium Battery\u003cbr\u003e.Charging Cable: DC 5V USB Cable\u003cbr\u003e.Charging Time: 2 hours\u003cbr\u003e.Function Life: 20 minutes (fully charged)\u003cbr\u003e.Assembly Time: 2 hours or more\u003cbr\u003e.Assembly Difficulty: ★☆☆☆☆\u003cbr\u003e.Product Weight: 560g\u003cbr\u003e.Package Weight: 1200g\u003cbr\u003e.Product Dimensions: 18 x 7.7 x 11.2cm\u003cbr\u003e.Package Dimensions: 25 x 18 x 10cm\u003cbr\u003e.Packing: Gift Box with Lid\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine Parts *1set\u003cbr\u003e.Tools *1set\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47311021080790,"sku":"33ED3667179","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/39b43445-864d-4cc8-9dbf-0bf7c4fe712c.jpg?v=1758779316"},{"product_id":"retrol-okmo-1110-miniature-4-stroke-water-cooled-horizontal-gasoline-internal-combustion-engine-model","title":"RETROL \u0026 OKMO 1110 Miniature 4-Stroke Water-Cooled Horizontal Gasoline Internal Combustion Engine Model","description":"\u003cp\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO 1110 Miniature 4-Stroke Water-Cooled Horizontal Gasoline Internal Combustion Engine Model \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eFlash Deals Info:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eEarly Bird Price: Save \u003cstrong\u003e$100 Off\u003c\/strong\u003e Automatic , Only \u003cstrong\u003e$549.90\u003c\/strong\u003e!\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eWarm Tips:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eBuy First, Enjoy First: \u003c\/strong\u003eOKMO 1110 Engine is FOR \u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003ePRE-SALE\u003c\/strong\u003e\u003c\/span\u003e now! \u003cbr\u003e\u003cstrong\u003eGood Quality Takes Time: \u003c\/strong\u003ewe strive to make it great before shipping it out. We are thankful to your kind understanding and support always!\u003cbr\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eAbout the delivery:\u003c\/strong\u003e\u003c\/span\u003e the orders will be shipped out at the begin of \u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eDecember\u003c\/strong\u003e\u003c\/span\u003e. More details, please email at service@enginediy.com! Much appreciated for your interest and support!\u003c\/p\u003e\n\u003cp\u003eWhy Launching OKMO 1110 Engine?\u003cbr\u003eLet’s know more about the story! \u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003ca style=\"color: rgb(255, 128, 0);\" href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/okmo-1110-engine-model-a-timeless-tribute-to-mechanical-heritage\"\u003eClick Here to Read Blog\u003c\/a\u003e\u003c\/span\u003e!\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/H-viiGuCXfQ\" title=\"OKMO 1110 Engine Model Coming-EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/SMrEZrEyrtk\" title=\"OKMO Lister D \u0026amp; 1110 Engine Model Coming Soon-EngineDIY #new\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDiscover the charm of vintage engineering with the OKMO Mini Horizontal Water-Cooled Four-Stroke Gasoline Engine Model — a fully functional mechanical collectible inspired by classic Japanese prototypes. Featuring a precision-machined engine block, water-cooling system, and wooden display base, it perfectly combines retro industrial aesthetics with authentic mechanical performance. Whether for display or operation, this miniature engine delivers a fascinating hands-on experience for collectors and enthusiasts alike.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Brass + Stainless Steel + Wood\u003cbr\u003e.Color: Green\u003cbr\u003e.Model: 1110\u003cbr\u003e.Type: Ready to Run (RTR)\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Displacement: 3.6 cc\u003cbr\u003e.Bore: 16.0mm\u003cbr\u003e.Stroke: 19.0mm\u003cbr\u003e.Cooling: Water\u003cbr\u003e.Starting: Manual\/Drill Start\u003cbr\u003e.Ignition: Mechanical\u003cbr\u003e.Spark Plug: 3\/16-40 inch thread\u003cbr\u003e.Starting Power: 1.5V battery (uses 1 AA battery)\u003cbr\u003e.Lubrication: Independent oil gallery lubrication \u003cbr\u003e.Lubrication Ratio: Gasoline\/Oil 25:1 to 30:1\u003cbr\u003e.Fuel: Gasoline (95# or higher recommended)\u003cbr\u003e.Engine Oil: Engine-Specific oil (10W50 2T recommended)\u003cbr\u003e.Product Weight: 1810g\u003cbr\u003e.Package Weight: 2000g\u003cbr\u003e.Product Dimensions: 26 x 12 x 12.8cm\u003cbr\u003e.Package Dimensions: 28 x 18 x 20cm\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRetro Collectible with Mechanical Aesthetics:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspired by Japan’s early internal combustion engines, this model faithfully recreates iconic details such as the large flywheel, vintage fuel system, and polished wooden base. It captures the essence of classic industrial design, serving as both a collectible display piece and a striking tribute to mechanical artistry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFunctional Power-Source for Mini Scenarios: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe engine can be started manually or with a drill, acting as a real miniature power-source for small devices like pumps or grinders. It lets you experience authentic mechanical motion while powering creative projects or model scenes with true internal combustion energy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Engineering for Stable Operation: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted with CNC machining for perfect part alignment, this model features a large-capacity water-cooling system and independent oil-lubrication channel. The sealed piston structure ensures smooth and reliable performance, making it both a working engine and a piece of precision mechanical craftsmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImmersive Operating Experience: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a mechanical ignition system for accurate timing and a fuel filter for clean operation. Simply add fuel, oil, and an AA battery to start it up — enjoy the process from tuning to ignition, and feel the rhythmic pulse of a real miniature engine. A great hands-on collectible for mechanical enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Set for Display and Play: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes everything you need — the engine, wooden base, and ignition equipment. It’s ready to run right out of the box, combining operational fun with collector’s display value. A perfect choice for model engine lovers, engineers, and those fascinated by the beauty of vintage machinery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine with Wooden Base and Ignition Device *1\u003cbr\u003e.Drill Starter *1\u003cbr\u003e.Accessory Bag *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47371509530838,"sku":"33ED3670728","price":649.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/a008f455-c911-4fe9-a4c5-165eb034ffd8.jpg?v=1760508777"},{"product_id":"mechanical-beetle-dynamic-mini-v8-simulation-insect-engine","title":"Mechanical Beetle Dynamic Mini V8 Simulation Insect Engine","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eMechanical Beetle Dynamic Mini V8 Simulation Insect Engine\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBio-mechanical Aesthetic: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModeled after the Asian rhinoceros beetle with oversized mandibles and sculpted elytra, merged with a fully visualized V8 engine architecture — cylinders, gears, springs — for a striking “creature + machine” cyber-punk presence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull-Metal Core With Hand-Finished Surfaces: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngine and key body parts are built from premium metal with polishing and weathering treatment; the beetle shell features realistic bionic painting to recreate organic texture for a brutal blend of hardness and realism.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Mechanism With Powered Motion: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt-in precision mechanics driven by 4×AA batteries simulate engine running motion; mandibles and wings articulate in sync, delivering a vivid “alive mechanical creature” effect on your desktop.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCollector-Grade Craft \u0026amp; Rarity: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFrom engraving to engine assembly, every detail is hand-finished; the unique “V8 insect hybrid” idea makes it a niche piece in both mechanical model and bionic sculpture categories — highly collectible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstant Eye-Catcher for Any Space: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDark industrial tone pairs with cyber, industrial, gaming, or display cabinets; easily becomes a standout of a desk, shelf, or model zone, injecting a dramatic sci-fi\/biomech atmosphere into the room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e.Material: Metal\u003cbr\u003e.Product Weight: 220g\u003cbr\u003e.Product Weight: 330g\u003cbr\u003e.Product Dimensions: 12 x 12.4 x 5cm\u003cbr\u003e.Package Dimensions: 15 x 15 x 15cm\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e.Age: 16+\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Model *1\u003c\/p\u003e","brand":"EngineDIY","offers":[{"title":"Black","offer_id":47398703333590,"sku":"33ED3673116","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Colorful","offer_id":47398703366358,"sku":"33ED3673553","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/3a1d1a8f-80db-4491-b015-2d3b484f3c92.jpg?v=1761548785"},{"product_id":"okmo-mini-stirling-hot-air-external-combustion-engine-model-educational-science-toy-desk-decor","title":"RETROL \u0026 OKMO Mini Stirling Hot Air External Combustion Engine Model-Educational Science Toy \u0026 Desk Decor","description":"\u003cp\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO Mini Stirling Hot Air External Combustion Engine Model-Educational Science Toy \u0026amp; Desk Decor \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience the beauty of real thermodynamics with the OKMO Mini β-Type Vertical Stirling Engine Model. Crafted from precision aluminum alloy and brass, this compact external combustion engine runs purely on heat energy—no batteries required. Watch the flywheel spin smoothly as heat transforms into motion, vividly demonstrating the principles of physics and energy conversion. Perfect for science education, engineering demonstrations, or as a stunning desktop display. A thoughtful and unique gift for collectors, teachers, and mechanical enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Precision Metal Structure: \u003c\/strong\u003eCrafted from aluminum alloy and brass with fine CNC machining, anodized and polished for a refined texture. Every component—from flywheel to piston—is fully movable, revealing the beauty of mechanical engineering.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Authentic Physical Demonstration:\u003c\/strong\u003e Operates on the classic β-type Stirling cycle. The bottom air chamber is heated to drive the piston’s motion and continuous flywheel rotation—no batteries needed, powered purely by heat.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Educational and Scientific Value:\u003c\/strong\u003e Observe the real transformation of heat into motion by lighting the included alcohol lamp. Perfect for physics classes, STEM education, or as a hands-on learning experiment.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Collector’s and Gift Choice:\u003c\/strong\u003e Compact and elegant, running smoothly and quietly. A perfect decorative piece for offices or studies, and a thoughtful gift for engineers, mechanics, and science enthusiasts.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Ready to Run: \u003c\/strong\u003eFully assembled and easy to operate—simply place the alcohol lamp at the base to start. Comes complete with all accessories for effortless use and display.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Brass + Stainless Steel + Aluminum Alloy\u003cbr\u003e.Brand: OKMO\u003cbr\u003e.Model: J06B、J06C、J06D、J06F、J06G、J07\u003cbr\u003e.Form: Ready to Run (RTR)\u003cbr\u003e.Flywheel Diameter: 29mm (including pulley)\u003cbr\u003e.Starting Method: Manual\u003cbr\u003e.Fuel: 95% alcohol \u003cbr\u003e.Product Weight: 95g\u003cbr\u003e.Package Weight: 320g\u003cbr\u003e.Product Dimensions: 4.7 x 4.2 x 8.5cm\u003cbr\u003e.Package Dimensions: 15 x 10 x 10cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine *1\u003cbr\u003e.Alcohol Lamp *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"EngineDIY","offers":[{"title":"J06B","offer_id":47457049215190,"sku":"33ED3676049","price":79.99,"currency_code":"USD","in_stock":true},{"title":"J06C","offer_id":47457049247958,"sku":"33ED3676050","price":79.99,"currency_code":"USD","in_stock":true},{"title":"J06D","offer_id":47457049280726,"sku":"33ED3676051","price":79.99,"currency_code":"USD","in_stock":true},{"title":"J06F","offer_id":47457049313494,"sku":"33ED3676052","price":79.99,"currency_code":"USD","in_stock":true},{"title":"J06G","offer_id":47457049346262,"sku":"33ED3676053","price":79.99,"currency_code":"USD","in_stock":true},{"title":"J07","offer_id":47457049379030,"sku":"33ED3676054","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/197d3cc9-a0e8-4142-8aa8-58fdd8ba0bf5.jpg?v=1762941091"},{"product_id":"rw-bv2c-mini-reversible-reciprocating-v-type-dual-cylinder-live-steam-engine-and-boiler-model","title":"RW-BV2C Mini Reversible Reciprocating V-Type Dual-Cylinder Live Steam Engine and Boiler Model","description":"\u003cp\u003e\u003cstrong\u003eRW-BV2C Mini Reversible Reciprocating V-Type Dual-Cylinder Live Steam Engine and Boiler Model Compatible with 70-130cm Steam Boats for Collectors \u0026amp; Industrial Enthusiasts (Assembled Version)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Premium Materials, Built to Last: \u003c\/strong\u003eConstructed from high-strength die-cast brass with an internal stainless-steel cylinder liner, this engine offers outstanding wear resistance and corrosion protection. The solid structure ensures safe, stable operation and supports real steam output for long-term reliability.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Precision Engineering, Exceptional Quality:\u003c\/strong\u003e Key components are CNC-machined with high accuracy. The piston features composite sealing rings, and the crankshaft runs on ball bearings for smooth, low-friction movement. The polished brass body and vintage industrial look combine engineering excellence with collectible beauty.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Innovative Design, Powerful Performance:\u003c\/strong\u003e Compact yet powerful, this mini steam engine delivers impressive efficiency for its size. Perfect for powering model boats, classroom demonstrations, or small mechanical projects, it achieves a perfect balance between scale and strength—showcasing true mechanical artistry.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Flexible Operation, Forward \u0026amp; Reverse Control: \u003c\/strong\u003eEquipped with a classic Stephenson valve gear system, the engine allows easy switching between forward and reverse rotation. Its compact design, quick response, and intuitive operation replicate the authentic mechanics of 19th-century steam power.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Smooth Operation, Collector’s Choice:\u003c\/strong\u003e Pre-assembled and ready for display or operation, the model includes essential boiler safety components such as a pressure regulator, safety valve, pressure gauge, and water level indicator. A perfect collectible for engineers, model enthusiasts, students, and mechanical art lovers alike.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Model: RW-BV2C\u003cbr\u003e.Material: Brass + Stainless Steel\u003cbr\u003e.Steam Engine Dimensions: 12 x 8.15 x 10.6cm\u003cbr\u003e.Steam Engine Weight: 600g\u003cbr\u003e.Displacement: 6cc（1.5cc*2*2）\u003cbr\u003e.Bore: 12.2mm\u003cbr\u003e.Stroke: 12.7mm\u003cbr\u003e.Maximum Speed: 3000rpm\u003cbr\u003e.Maximum Torque: 1200g\/cm\u003cbr\u003e.Power: 0.03hp\u003cbr\u003e.Threaded Fittings: M7*0.75\u003cbr\u003e.Copper Boiler: Weight 700g, Capacity 200mL\u003cbr\u003e.Fuel: 95% alcohol, capacity 500mL\u003cbr\u003e.Working Pressure: 2 kg\/cm²\u003cbr\u003e.Safety Valve Pressure: 2.5-3 kg\/cm²\u003cbr\u003e.Pressure Gauge Range: 0-7 Bar (kg\/cm²)\u003cbr\u003e.Suitable Boat Size: 70-130cm\u003cbr\u003e.Product Weight: 1355g\u003cbr\u003e.Package Weight: 1855g\u003cbr\u003e.Product Dimensions: 25 x 10 x 16.7cm\u003cbr\u003e.Package Dimensions: 30 x 15 x 20cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Steam Engine *1\u003cbr\u003e.Boiler *1\u003cbr\u003e.Base *1set\u003cbr\u003e.Tool Set *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"EngineDIY","offers":[{"title":"Default Title","offer_id":47457183072470,"sku":"33ED3676120","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/e297a624-b8b9-4de8-a35a-c4e6ee0305ae.jpg?v=1762942199"},{"product_id":"retrol-se-03-working-stationary-mill-steam-engine-model-kit-with-boiler-generator-and-lamp-stand","title":"RETROL SE-03 Working Stationary Mill Steam Engine Model Kit with Boiler, Generator and Lamp Stand","description":"\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/tT4vab0IIp0\" title=\"This TINY Steam Workshop is RELAXING to Build \u0026amp; Runs INCREDIBLY Well (Build \u0026amp; First Run)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/VG1e-azbKi4\" title=\"Steam Engine Model Kit Assembly | Detailed Build\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/x1iReoFCbiI\" title=\"The Most Satisfying Miniature Steam Factory I've Built!\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/NdiZX3pCx_0\" title=\"SH-03 Working Stationary Mill Steam Engine @enginediy #enginediy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1840\" height=\"1035\" src=\"https:\/\/www.youtube.com\/embed\/Vdb3gbHDiOY\" title=\"Building the Retrol SE-03 Steam Engine - Will It Run?\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003ciframe title=\"You can build a working Steam Powered Mill Engine and its AWESOME !\" src=\"https:\/\/www.youtube.com\/embed\/noj-4tNCs98\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/S9_dCrPFoBw\" title=\"Miniature Steam Engine Workshop! 🔧 - Retrol SE03 + GF01 Unboxing \u0026amp; Build - Part 1-  #enginediy #stem\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/jAx8KdIqhAk\" title=\"RETROL GF-01 Steam Workshop. Its a lovely thing to build and own.\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/vgcUw8p09Hc\" title=\"머리맡에 스팀엔진 켜고 자도 안 죽는 방법\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003ciframe title=\"SE-03+GF-01Running in Details#steamengine\" src=\"https:\/\/www.youtube.com\/embed\/1VahXXrGB7w\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eRETROL SE-03 Stationary Mill Steam Engine: Power On with Boiler, Generator \u0026amp; Lamp. A Functional Miniature Model for Adults \u0026amp; Collectors, Vintage Steampunk Workshop Decor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLet’s know more about the story! \u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/unveiling-the-retrol-se-03-engine-a-realistic-steam-powered-mill-workshop-engine\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eClick Here to Read Blog\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e!\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience the charm of real steam power with the RETROL SE-03 DIY Stationary Mill Steam Engine and Boiler Model Kit. Featuring 38 precision-crafted metal parts, this functional miniature engine includes a working generator and lamp, recreating a vintage steampunk workshop scene. Perfect for educational demonstrations, mechanical enthusiasts, and collectors seeking authentic industrial craftsmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthentic Steam Power Experience: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RETROL SE-03 operates under real steam pressure with a functional brass boiler and single-cylinder mill engine, recreating the true mechanics of early industrial engineering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExquisite Craftsmanship: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt from precision-machined brass, stainless steel, and aluminum alloy, every component is finely polished to display timeless Victorian beauty while ensuring smooth, durable performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEducational Demonstration Model: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a vertical boiler and generator assembly, the working model converts mechanical energy into electricity to power a lamp stand, making it an excellent tool for teaching mechanical principles and energy transformation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRetro Workshop Aesthetics: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMounted on a sturdy black base with detailed pipes, valves, and a workshop-style light, the SE-03 brings an immersive steampunk atmosphere to any display — a true tribute to vintage mechanical art.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect Gift for Collectors \u0026amp; Enthusiasts: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCombining mechanical artistry and scientific precision, this miniature steam engine kit is the perfect collectible gift for model engineers, steampunk fans, educators, and history lovers alike.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eProduct Introduction:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOver the past two years, the RETROL team has released the SE-01 and SE-02 models, both highly praised by model enthusiasts and engineering hobbyists worldwide. This year, RETROL proudly presents its latest masterpiece — the SE-03 Mill Steam Engine and Boiler Kit.\u003c\/p\u003e\n\u003cp\u003eInspired by the classic industrial era, the SE-03 blends precision mechanics with the artistic beauty of steam power. Constructed from premium brass and stainless steel, the model showcases exquisite craftsmanship and a refined structural design. It can operate under real steam pressure to drive a generator, demonstrating the transformation of mechanical energy into electrical energy.\u003c\/p\u003e\n\u003cp\u003eThe kit features a retro-style lamp frame and an elegant workshop base, perfectly recreating the atmosphere of a Victorian-era mill workshop. Alongside this, RETROL is also launching the GF-01 Workshop Scene Model, which can be linked with SE-01, SE-02, SE-03, or other steam engine models from various brands. When connected, the steam engine powers belts and miniature machinery, simulating a realistic industrial transmission system.\u003c\/p\u003e\n\u003cp\u003eTogether, these sets bring to life a vivid miniature industrial world — immersing you in the power of a 19th-century steam factory. Whether for collection, educational demonstration, or as a thoughtful gift for mechanical enthusiasts, this is a truly collectible-grade model that combines artistic elegance with engineering precision.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Brand: RETROL ENGINE\u003cbr\u003e.Model: SE-03\u003cbr\u003e.Name: Mill Steam Engine and Boiler Model Kit\u003cbr\u003e.Material: Alumnimu Alloy + Brass + Stainless Steel\u003cbr\u003e.Parts Types: 38\u003cbr\u003e.Speed Range: 500-1000 rpm\u003cbr\u003e.Output Power: 1.5-5V \/ 10-100mA\u003cbr\u003e.Product Weight: 2500g\u003cbr\u003e.Package Weight: 2950g\u003cbr\u003e.Product Dimensions: 20 x 18 x 26.4cm\u003cbr\u003e.Package Dimensions: 24 x 31 x 11cm\u003cbr\u003e.Packing: Top and Bottom Gift Box\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Steam Engine Kit *1set\u003cbr\u003e.Boiler Kit *1set\u003cbr\u003e.Tools *1set\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"SE-03","offer_id":47472690004182,"sku":"33ED3678375","price":499.99,"currency_code":"USD","in_stock":true},{"title":"GF-01 Workshop","offer_id":47472857907414,"sku":"333678376ED","price":249.99,"currency_code":"USD","in_stock":true},{"title":"All Set","offer_id":47472690036950,"sku":"33ED3678776","price":749.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/94107bd6-9897-4abc-9334-ea0b6f591094.jpg?v=1763089879"},{"product_id":"retrol-gf-01-mechanical-transmission-kit-functional-diy-expansion-for-se-01-02-03-steam-engine-models","title":"RETROL GF-01 Mechanical Transmission Kit - Functional DIY Expansion for SE-01\/02\/03 Steam Engine Models","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eRETROL GF-01 Functional Mechanical Transmission Kit - Bring Your SE Series Steam Engine to Life !  Model for Enthusiasts and Vintage Steampunk Workshop Project\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/unveiling-the-retrol-se-03-engine-a-realistic-steam-powered-mill-workshop-engine\"\u003e👉\u003c\/a\u003e\u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/retrol-gf-01-workshop-model-kit-a-precision-engineered-tribute-to-the-age-of-steam\"\u003e Click Here to Read Our Blog\u003c\/a\u003e\u003ca href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/unveiling-the-retrol-se-03-engine-a-realistic-steam-powered-mill-workshop-engine\"\u003e!\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/tT4vab0IIp0\" title=\"This TINY Steam Workshop is RELAXING to Build \u0026amp; Runs INCREDIBLY Well (Build \u0026amp; First Run)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/VG1e-azbKi4\" title=\"Steam Engine Model Kit Assembly | Detailed Build\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/S9_dCrPFoBw\" title=\"Miniature Steam Engine Workshop! 🔧 - Retrol SE03 + GF01 Unboxing \u0026amp; Build - Part 1-  #enginediy #stem\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/jAx8KdIqhAk\" title=\"RETROL GF-01 Steam Workshop. Its a lovely thing to build and own.\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/3CIEr-NsJ5g\" title=\"Miniature Workshop Model Suitable for RETROL SE-01\/02\/03 Engine-EngineDIY #gift\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDiscover the RETROL GF-01 DIY Miniature Workshop Model Kit, a fully functional 27-piece mechanical transmission system inspired by 19th-century industrial workshops. Crafted from solid brass and stainless steel, it realistically demonstrates belt-driven power transfer when connected to steam engine models like SE-01, SE-02, and SE-03. A stunning steampunk collectible for enthusiasts, educators, and mechanical art lovers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRealistic Industrial Workshop Simulation: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RETROL GF-01 faithfully recreates the classic power transmission system found in 19th-century factories, using pulleys, belts, and shafts to demonstrate how energy is distributed from a central steam engine to multiple workshop tools.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision-Machined Metal Construction: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMade from solid brass, stainless steel, and aluminum alloy, every part of the GF-01 is CNC-machined and finely polished for smooth operation, long-lasting durability, and a premium metallic finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfectly Compatible with Steam Engines: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpecifically designed to connect seamlessly with the SE-03 steam engine kit, the GF-01 is also compatible with SE-01, SE-02, and other steam engine models, creating a fully functional, dynamic workshop display.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSteampunk Aesthetic Appeal: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeaturing a vintage-style frame, brass lamps, and intricate pulley systems, this model captures the elegance of the Victorian industrial era — an impressive steampunk showcase piece for collectors or educators.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Art for Collectors and Enthusiasts: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMore than a model, the GF-01 is a tribute to classical engineering and mechanical ingenuity. It’s a thoughtful gift for collectors, engineers, educators, and anyone who appreciates the beauty of precision motion.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eProduct Introduction:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOver the past two years, the RETROL team has launched the SE-01 and SE-02 models, both highly acclaimed by model enthusiasts and engineering hobbyists worldwide. Now, just in time for this Christmas season, RETROL proudly presents its latest masterpiece — the SE-03 Mill Steam Engine and Boiler Kit.\u003c\/p\u003e\n\u003cp\u003eInspired by the golden age of industrial engineering, the SE-03 combines precision mechanics with the artistic beauty of steam technology. Crafted from premium brass and stainless steel, it features a finely detailed structure and meticulous craftsmanship. The model operates under real steam pressure to power a generator, vividly demonstrating the conversion of mechanical energy into electrical energy.\u003c\/p\u003e\n\u003cp\u003eThe SE-03 is complemented by a retro-style lamp post and an intricately designed workshop base, perfectly recreating the atmosphere of a Victorian-era mill. Alongside this release, RETROL introduces the GF-01 Workshop Scene Model, which can be linked with the SE-03 (and is also compatible with SE-01, SE-02, and other steam engine models). When connected, the steam engine drives pulleys and miniature mechanical tools, simulating a realistic industrial transmission system.\u003c\/p\u003e\n\u003cp\u003eTogether, these two models create a lifelike miniature industrial world — transporting you back to a 19th-century steam factory, where you can feel the power of the mechanical age. Whether for collection, educational demonstration, or as a unique gift for mechanical enthusiasts, this is a collectible-grade mechanical model set that blends artistic charm with engineering brilliance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Brand: RETROL ENGINE\u003cbr\u003e.Model: GF-01\u003cbr\u003e.Name: Mechanical Workshop Model Kit\u003cbr\u003e.Material: Alumnimu Alloy + Brass + Stainless Steel\u003cbr\u003e.Parts Type: 27\u003cbr\u003e.Industrial Lamp Power Supply: Steam engine or AA batteries\u003cbr\u003e.Product Weight: 1500g\u003cbr\u003e.Package Weight: 1800g\u003cbr\u003e.Product Dimensions: 18 x 16 x 19.8cm\u003cbr\u003e.Package Dimensions: 22 x 20 x 8.5cm\u003cbr\u003e.Packing: Top and Bottom Gift Box\u003cbr\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Workshop Kit *1\u003cbr\u003e.Tools *1set\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47472062496982,"sku":"33ED3678376","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/c136b347-af33-48c5-b6a7-19030688d7dc.jpg?v=1763091945"}],"url":"https:\/\/www.enginediy.com\/en-de\/collections\/black-friday-engine-sale.oembed?page=3","provider":"EngineDIY","version":"1.0","type":"link"}