{"title":"Model Engine World","description":"\u003cp\u003e\u003cstrong\u003eModelEngineWorld\u003c\/strong\u003e is a YouTube channel to show the model engines. This channel reviewed antique engines, like RETROL HM-01 hit and miss engine, H75 holt engine, ENJOMOR hit and miss engine, M12 IC Engine and M16 IC Engine. R18 Karl Benz Motor Engine will be on the way to show us. The Youtuber is a studuent majors in Engineering and from Germany. Let's know more about this Youtuber and his channel. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMini Retrol 4-Takt Modellmotor \/ Mini Retrol 4-Takt IC Engine \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003ciframe title=\"Mini Retrol 4-Takt Modellmotor \/ Mini Retrol 4-Takt IC Engine\" src=\"https:\/\/www.youtube.com\/embed\/_IROJl_-7KU\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" width=\"900\" height=\"506\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eEnjomor Hit and Miss Motor Ventile schleifen \/ Enjomor Hit and Miss engine ventile lapping \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/_m8hz_3MmUQ\" title=\"Enjomor Hit and Miss Motor Ventile schleifen \/ Enjomor Hit and Miss engine ventile lapping\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\" width=\"900\" height=\"506\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eEnjomor Hit and miss model engine \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003ciframe title=\"Enjomor Hit and miss model engine\" src=\"https:\/\/www.youtube.com\/embed\/QrJvgte0SNU\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" width=\"900\" height=\"506\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eM16 mini 4 stroke engine ventile lapping, new exhaust \/ modifications \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/swB5sXv7rvA\" title=\"M16 mini 4 stroke engine ventile lapping, new exhaust \/ modifications\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\" width=\"900\" height=\"506\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eM16 mini 4-Takt Motor luftgekühlt \/ M16 mini 4 stroke engine air cooled \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003ciframe title=\"M16 mini 4-Takt Motor luftgekühlt \/ M16 mini 4 stroke engine air cooled\" src=\"https:\/\/www.youtube.com\/embed\/jU8oVcmF36U\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" width=\"900\" height=\"506\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eM12 mini 4-Takt Motor wassergekühlt \/ M12 mini 4 stroke engine watercooled\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/8wie702ZLVk\" title=\"M12 mini 4-Takt Motor wassergekühlt \/ M12 mini 4 stroke engine watercooled\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\" width=\"900\" height=\"506\" frameborder=\"0\"\u003e\u003c\/iframe\u003esSmall watercooled 4 cylinder engine \u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Small watercooled 4 cylinder engine\" src=\"https:\/\/www.youtube.com\/embed\/RCVunYJmf1Q\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" width=\"334\" height=\"594\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"mini-retro-gas-engine-2-6cc-water-cooled-ic-engine-for-gift-collection","title":"M12 1.6cc Mini 4 Stroke Retro Water-cooled Gasoline Gas Engine for Gift Collection","description":"\u003cp\u003e\u003ciframe title=\"M12 Mini Gasoline Engine\" src=\"https:\/\/www.youtube.com\/embed\/IhDvkf9mjF4?list=PLDjucfhdTRPlRbaYW6WjqqcdpSfCNDCAX\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"727\" height=\"409\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/QRhrYZJZNtc\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"923\" height=\"519\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/v8NYOlRCIDQ\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" width=\"923\" height=\"519\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/ML6WrosNQSU\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" width=\"850\" height=\"480\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMini Retro Gas Engine 1.6cc Water-cooled IC Engine for Gift Collection\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThis mini gas engine is with water cooled structure, it is an IC engine, because when it rotate, it can cooled by water, it is known as water cooled engine. Retro design, ideal for gift collection.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e1, Retro Design:\u003c\/strong\u003e This mini engine is made of brass and stainless steel, looks adorable. \u003cbr\u003e\u003cstrong\u003e2, Starting Method:\u003c\/strong\u003e There are two ways to start this mini engine: 1), external force (electric drill) . 2), manual starting.\u003cbr\u003e\u003cstrong\u003e3, Fuel:\u003c\/strong\u003e 95# gasoline\u003cbr\u003e\u003cstrong\u003e4, Ideal Gift Choice:\u003c\/strong\u003e It can be used as an intuitive view of how the engine works, as a desktop model to play with, and a great personal gift for model enthusiasts\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eItem Name: Retro Gas Engine\u003cbr\u003eMaterial: Brass + Stainless Steel + Wood\u003cbr\u003ePowered By: The ignition is powered by 1.5V power supply.\u003cbr\u003eCarburetor : Adjustable\u003cbr\u003eDisplacement: 1.6CC\u003cbr\u003eCylinder Diameter: 13mm\u003cbr\u003eStroke: 12mm\u003cbr\u003eWooden Base: 150 x 120 x 30mm\u003cbr\u003eEngine: 104 x 94 x 78mm\u003cbr\u003eProduct Size: 15 x 12 x 10.8cm\u003cbr\u003eProduct Weight: 1400g\u003cbr\u003ePackage Dimensions: 20 x 20 x 15cm\u003cbr\u003ePackage Weight: 1500g\u003cbr\u003ePacking: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEngine Startup Steps:\u003c\/strong\u003e\u003cbr\u003e1.Check the wiring of the engine from the wooden base, connect the fuel tank pipeline, and install AA battery(1. 5v).\u003cbr\u003e2.Fill the tank with 95 # gasoline. After the filling is completed, turn the flywheel clockwise on the right side of the engine (power switch surface) for many turns. No air can be generated.\u003cbr\u003e3.Turn on the power switch and quickly rotate the flywheel clockwise on the right side of the engine(power switch surface)to start the engine.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNotice:\u003c\/strong\u003e\u003cbr\u003e1.If the ignition device is normal and the cylinder compression is normal if the machine cannot start normally, it is very likely that the carburetor oil needle needs to be adjusted.\u003cbr\u003e2.After tightening the main oil needle on the carburetor, loosen 1\/4 turn and start the flywheel, so that the mixing ratio of gasoline and air can reach the normal working mixing ratio.\u003cbr\u003e3. When the machine stops, the power switch should be turned off.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Including:\u003c\/strong\u003e\u003cbr\u003e1x Mini Retro Gas Engine\u003cbr\u003e2x Engine Spare Parts Start Device\u003c\/p\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: -9px; top: 18px;\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"enginediy","offers":[{"title":"Engine Model","offer_id":42992521773270,"sku":"333021893ED","price":299.99,"currency_code":"USD","in_stock":true},{"title":"Engine Model with Impeller Pump","offer_id":42992521806038,"sku":"33ED3390212","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/MiniRetroGasEngine2.6ccWater-cooledICEngineforGiftCollection-Enginediy_3.jpg?v=1608192639"},{"product_id":"m16-1-6cc-mini-4-stroke-gasoline-engine-model-vertical-air-cooled-single-cylinder-hit-miss-engine-with-wooden-base","title":"M16 1.6cc Mini 4 Stroke Gasoline Engine Model Vertical Air-cooled Single-cylinder Engine with Wooden Base","description":"\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\/8IM9XgB-L5s\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"923\" height=\"519\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/jU8oVcmF36U\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"903\" height=\"508\" frameborder=\"0\"\u003e\u003c\/iframe\u003eM16 1.6cc Mini Vertical Air-cooled Single-cylinder Four-stroke Gasoline Engine Hit Miss Complete Engine with Wooden Base\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 .It is a mini mini engine with an air-cooled structure and a carburetor with adjustable speed\u003cbr data-mce-fragment=\"1\"\u003e .Made of brass and stainless steel, unique and exquisite.\u003cbr data-mce-fragment=\"1\"\u003e .The structure is stable and reliable. Come with wooden base for operating conveniently. You will love this retro and refined Mini gasoline engine model!\u003cbr data-mce-fragment=\"1\"\u003e .Engine Start Steps: 1. Check engine wiring from wooden base, then connect tank tubing, and install 3 AA batteries (4.5V). 2. Fill the tank with 95 # gasoline. After filling, rotate the flywheel clockwise several times on the right side of the engine (power switch surface). This action allows the fuel mixture to enter the cylinder completely, ensuring that there is no air in the fuel line. 3. Turn on the power switch and then quickly turn the flywheel clockwise to start the engine on the right side of the engine (the power switch surface).\u003cbr data-mce-fragment=\"1\"\u003e .Notes: 1. If the ignition is working and the cylinder compression is normal and the machine does not start properly, it is likely that the carburetor needle will need to be adjusted. 2. After tightening the main fuel pin on the carburetor, loosen 1\/4 turn and start the flywheel, making the mixture ratio of gasoline and air to the normal working mixture ratio. 3. When the machine stops running, turn off the power switch.\u003cbr data-mce-fragment=\"1\"\u003e .Excellent Gift: This exquisite engine model is simple to operate. You can observe and understand the working process and principle of the engine. It can also be a great personalized gift for fans of mechanical craft models. If you have any questions, please feel free to contact us!!!\u003cbr data-mce-fragment=\"1\"\u003e .For Age: 14+\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: Brass + Stainless Steel + Wood\u003cbr data-mce-fragment=\"1\"\u003e .Displacement: 1.6cc\u003cbr data-mce-fragment=\"1\"\u003e .Cylinder Diameter: 13mm\u003cbr data-mce-fragment=\"1\"\u003e .Flywheel Diameter: 56mm\u003cbr data-mce-fragment=\"1\"\u003e .Tank Capacity: 8ML\u003cbr data-mce-fragment=\"1\"\u003e .Power Supply Voltage of Ignition Device: 4.5V(Powered by 3 AA batteries but not included)\u003cbr data-mce-fragment=\"1\"\u003e .Start Mode: External Force (Electric Drill) or Hand Pull Start\u003cbr data-mce-fragment=\"1\"\u003e .Fuel Used: Gasoline or Aviation Kerosene\u003cbr data-mce-fragment=\"1\"\u003e .Overall Size: 150 x 120 x 130mm\u003cbr data-mce-fragment=\"1\"\u003e .Base Size: 150 x 120 x 30mm\u003cbr data-mce-fragment=\"1\"\u003e .Engine Size: 8 x 7 x 10cm\u003cbr data-mce-fragment=\"1\"\u003e .Product Weight: 980g\u003cbr data-mce-fragment=\"1\"\u003e .Package Dimensions: 20 x 20 x 15cm\u003cbr data-mce-fragment=\"1\"\u003e .Package Weight: 1500g\u003cbr data-mce-fragment=\"1\"\u003e .Packing: 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 .1 x Engine Model\u003cbr data-mce-fragment=\"1\"\u003e .1 x User Guide\u003c\/span\u003e\u003c\/span\u003e","brand":"enginediy","offers":[{"title":"M16A","offer_id":39514639925441,"sku":"33ED3158078","price":299.99,"currency_code":"USD","in_stock":true},{"title":"M16B","offer_id":39514639958209,"sku":"33ED3160078","price":219.99,"currency_code":"USD","in_stock":false},{"title":"M16C","offer_id":39681669103809,"sku":"33ED3200582","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/b9fde5bd-afbb-4133-8ad0-4c74e60237ff.jpg?v=1629256075"},{"product_id":"hit-and-miss-engine-6cc-metal-single-cylinder-4-stroke-ic-engine-with-ignition-device-gift-collection","title":"Hit and Miss Engine 6cc Metal Single Cylinder 4-Stroke IC Engine with Ignition Device Gift Collection","description":"\u003cp\u003e\u003ciframe title=\"Enjomor Hit and miss model engine\" src=\"https:\/\/www.youtube.com\/embed\/QrJvgte0SNU\" height=\"480\" width=\"853\" allowfullscreen=\"\" 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\u003ciframe title=\"HIT \u0026amp; MISS 6cc Model Engine. A true Midlife Crisis Toy.\" src=\"https:\/\/www.youtube.com\/embed\/mxNbY4UrCzE\" 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\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe height=\"508\" width=\"903\" src=\"https:\/\/www.youtube.com\/embed\/WBdKBCYli-o\" title=\"ALL NEW 2022 Chinese Hit and Miss Model Engine! MUST SEE! MK3 Hit and Miss Engine Model\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003ciframe height=\"508\" width=\"903\" title=\"Test hit and miss engine - enginediy\" src=\"https:\/\/www.youtube.com\/embed\/_NpILJLzYJU\" frameborder=\"0\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\"\u003e\u003c\/iframe\u003eENJOMOR 6cc Hit and Miss Engine Full Metal Single Cylinder 4-Stroke Mini IC Engine with Ignition Device Gift Collection - Enginediy \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e1. Mini Hit \u0026amp; Miss Engine:\u003c\/strong\u003e This is a mini horizontal Hit and Miss engine, but it has high speed and strong power. It adopts water-cooled ancient structural design and is mainly made of aluminum alloy.\u003cbr\u003e\u003cstrong\u003e2. Mechanical Artwork:\u003c\/strong\u003e It is an excellent desktop model engine. The exposed gear transmission mechanism will attract more people's attention and feel the charm of the engine's mechanical operation. The engine is unique and beautiful, stable and reliable, and its good working performance will be more appreciated by people.\u003cbr\u003e\u003cstrong\u003e3. Steps to start the engine:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eStep 1.\u003c\/strong\u003e Prepare 3 AA 1.5v batteries, check the engine wiring, connect the fuel tank and the fuel pipe, and connect the battery box to power on;\u003cbr\u003e\u003cstrong\u003eStep 2.\u003c\/strong\u003e Fill the fuel tank with fuel. After filling, make sure that there is no air in the fuel pipe;\u003cbr\u003e\u003cstrong\u003eStep 3.\u003c\/strong\u003e Rotate the flywheel clockwise by hand to completely suck the mixed fuel into the carburetor;\u003cbr\u003e\u003cstrong\u003eStep 4.\u003c\/strong\u003e Rotate the flywheel, check whether there is spark, the cylinder is in normal compression, and everything is normal to start the engine.\u003cbr\u003e\u003cstrong\u003e4. Attention please:\u003c\/strong\u003e\u003cbr\u003eA. Check whether the piston connecting rod is at the leftmost horizontal position;\u003cbr\u003eB. Check the closing condition of the ignition switch and brass;\u003cbr\u003eC. When the two conditions are met, turn the flywheel, check that the connecting rod moves to the leftmost 0.2mm, there is spark, and it can be started.\u003cbr\u003e\u003cstrong\u003e5. Excellent Model Gift:\u003c\/strong\u003e The Hit and Miss engine is a perfect supplement for model enthusiasts and collectors. It has historical sentiments. It will accompany you to spend your leisure time. At the same time, it is also suitable for birthdays and Christmas. A great personalized gift for mechanical lovers. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003eMaterial: aluminum alloy\u003cbr\u003eColor: Red\/Black\u003cbr\u003eEngine Size: 170*125*112mm\u003cbr\u003eWeight: 1410g\u003cbr\u003eDisplacement: 6cc\u003cbr\u003eBore diameter: 120mm\u003cbr\u003eStroke: 20mm\u003cbr\u003eThe best tappet clearance: 0.5mm\u003cbr\u003eCooling Method: evaporative water cooling\u003cbr\u003eLubrication Method: mixed lubrication\u003cbr\u003eStart Mode: pull\/drill start\u003cbr\u003ePower Supply Voltage: 4.2-6V\u003cbr\u003eAge: 14+\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003cbr\u003eEngine (including spark plug)*1\u003cbr\u003eCDI igniter*1\u003cbr\u003eBattery box*1\u003cbr\u003eMini fuel tank*1\u003cbr\u003eOil pipe*1\u003cbr\u003eSpare Hall sensor*1\u003cbr\u003eManual *1\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Red","offer_id":42175064539350,"sku":"33ED3341065","price":349.99,"currency_code":"USD","in_stock":false},{"title":"Black","offer_id":42175064572118,"sku":"33ED3341066","price":349.99,"currency_code":"USD","in_stock":false},{"title":"Green with Stand","offer_id":44182415147222,"sku":"33ED3468346","price":349.99,"currency_code":"USD","in_stock":false},{"title":"Red with Stand","offer_id":46224680878294,"sku":"33ED3586787","price":349.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/products\/55a86547-bed7-4073-9daa-79354ec755c4.jpg?v=1639043978"},{"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":"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":"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":"cdi-igniter-spark-plug-ignition-starter-kit-for-retrol-hm-01-hit-and-miss-engine-model","title":"CDI Igniter + Spark Plug Ignition Starter Kit for RETROL HM-01 Hit and Miss Engine Model","description":"\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCDI Igniter + Spark Plug Ignition Starter Kit for RETROL HM-01 Hit and Miss Engine Model\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\u003cbr data-mce-fragment=\"1\"\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 data-mce-fragment=\"1\"\u003e.Adopt high-quality electronic components and hand-soldered circuits, ensuring stable ignition and excellent performance with a long lifespan.\u003cbr data-mce-fragment=\"1\"\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 data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Electronic Components + Plastic + Metal\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 90g\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 100g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 20 x 20 x 20cm\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Box\u003cbr data-mce-fragment=\"1\"\u003e.Ages: 16+\u003cbr data-mce-fragment=\"1\"\u003e","brand":"enginediy","offers":[{"title":"1 PC","offer_id":46446651867350,"sku":"33ED3481144","price":39.99,"currency_code":"USD","in_stock":true},{"title":"2 PCS","offer_id":46446651900118,"sku":"33ED3481144*2","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_d2dab4f3-49f2-487c-b704-9517064fc650.jpg?v=1687848084"},{"product_id":"custom-base-fuel-tank-oil-pipe-set-for-retrol-hm-01-hit-and-miss-engine-model","title":"Custom Base Fuel Tank Oil Pipe Set for RETROL HM-01 Hit and Miss Engine Model","description":"\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003ciframe title=\"Retrol\/Musa HM-01 Hit \u0026amp; Miss Engine \/ Ignition modification \u0026amp; generator\" src=\"https:\/\/www.youtube.com\/embed\/OE3YLoJD7w4\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" width=\"1049\" height=\"590\" frameborder=\"0\"\u003e\u003c\/iframe\u003eCustom Base Fuel Tank Oil Pipe Set for RETROL HM-01 Hit and Miss Engine Model\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\u003cbr data-mce-fragment=\"1\"\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 data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Metal + Bamboo\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 400g\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 500g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 20 x 20 x 20cm\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Box\u003cbr data-mce-fragment=\"1\"\u003e.Ages: 16+\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":44298828480726,"sku":"33ED3481143","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/5_2c10e753-f31f-4c73-be93-e26b180e0ac6.jpg?v=1687848661"},{"product_id":"12v-mini-high-magnetic-dc-generator-model-for-howin-enjomor-retrol-semto-engine-models-diy-modification-blue","title":"12V Mini High Magnetic DC Generator Model for HOWIN\/ENJOMOR\/RETROL\/SEMTO Engine Models DIY Modification (Blue)","description":"\u003cp\u003e\u003cbr\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\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 width=\"1264\" height=\"711\" src=\"https:\/\/www.youtube.com\/embed\/50E8mgcBfB4\" title=\"Retrol\u0026amp;Okmo 1140 Engine powering small Generator on oak wood base\"\u003e\u003c\/iframe\u003e12V Mini High Magnetic DC Generator Model for HOWIN\/ENJOMOR\/RETROL\/SEMTO Engine Models DIY Modification (Blue)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Made of alloy material, this mini DC generator model with a realistic appearance to restore authentic details exquisitely.\u003cbr\u003e.Serves an internal combustion or steam engine by generating a voltage of 12V and a current of about 1A. Alternatively, it also functions as a motor when 12V DC is applied to the terminals.\u003cbr\u003e.Suitable for upgrading and modifying engine models, offering power generating effects and expanding gameplay. Furthermore, this compact and superb generator adds a touch of brilliance and aesthetics to your engine model.\u003cbr\u003e.Perfectly fits ENJOMOR's HIT AND MISS engine, or be used with other steam or internal combustion engine models, offering versatility and multiple applications.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: Blue\u003cbr\u003e.Material: Alloy\u003cbr\u003e.Name: High Magnetic DC Generator Model\u003cbr\u003e.Main Shaft Connection: Belt Connection\u003cbr\u003e.Power Generation Voltage: 5-12V\u003cbr\u003e.Product Weight: 450g\u003cbr\u003e.Package Weight: 550g\u003cbr\u003e.Product Dimensions: 9 x 8 x 8cm\u003cbr\u003e.Package Dimensions: 15 x 15 x 15cm\u003cbr\u003e.Packing: Bag\u003cbr\u003e.Ages: 14+\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Alloy","offer_id":47187404521686,"sku":"33ED3484983","price":169.99,"currency_code":"USD","in_stock":false},{"title":"Metal + Plastic","offer_id":47187404554454,"sku":"365608133ED","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/18_13b49fd9-e1cc-45bc-9e9c-321c648665a9.jpg?v=1689668638"},{"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. 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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":"3d-mechanical-bionic-beetle-assembly-model-kit-with-led-lighting-eight-cylinder-engine","title":"3D Mechanical Bionic Beetle Assembly Model Kit with LED Lighting Eight-Cylinder Engine","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e3D Mechanical Bionic Beetle Assembly Model Kit with LED Lighting Eight-Cylinder Engine\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNote:  On pre-sale, shipping in mid-September\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003ciframe title=\"Mechanical Bionic Beetle Display-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/o-KODVV107A\" 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\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe Iron Flying General 001 is not just a model kit; it’s a gateway to the extraordinary world of mechanical engineering and biological mimicry. Whether you’re an enthusiast looking for your next project or someone who appreciates the art of design, this model will not disappoint. Engage in the thrill of assembly, marvel at the intricate design, and bring a piece of the future into your home.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMecha Fashion Play:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eImagine an armored beetle, featuring a biologically intelligent design with dynamic LED lights. The Iron Beetle is a stunning mecha marvel, ready for multiple combat states and perfect for any collection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBionic Mimicry Wings:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspired by nature, the Iron Beetle is equipped with semi-transparent bionic wings that mimic real insect flight. 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The Simulated Metal Electric Functional Punch Press Model is exactly what you need. Combining fine craftsmanship with realistic functionality, this punch press model isn't just for show—it's an educational tool and a piece of industrial art. Whether you're a mechanical enthusiast or just love industrial design, this model will impress.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFine Craftsmanship:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUtilizing precision manufacturing techniques and premium materials, the model punch press is highly detailed, accurately replicating the appearance, structure, and features of a real punch press. 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Its exquisite craftsmanship and highly realistic design showcase a strong sense of industrial beauty and technological appeal when in motion.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetail Description:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis product is fully CNC machined with an integrated crankshaft. It accurately simulates the structure of a real punch press, including features like eccentric brake wheels, mechanical clutch, linkage, single-action unit, a scaled-down motor, adjustable stroke, and bed angle. The T-slot can accommodate M1.6 standard hex nuts, and the outer surface is painted. 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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":"heros-engine-steam-ball-model-kit-build-your-own-engine","title":"Hero's Engine Bladeless Radial Steam Ball Model Kit-Build Your Own Engine","description":"\u003cp\u003e\u003cstrong\u003eHero's Engine Steam Ball Model Kit (Silver\/Black）\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEmbrace the power of steam and explore ancient engineering like never before. 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It is considered one of the earliest known steam engines and demonstrates the fundamental principles of steam propulsion and rotational motion.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Aluminum alloy + brass + stainless steel\u003cbr\u003e.Color: Silver\u003cbr\u003e.Product Weight: 256g\u003cbr\u003e.Package Weight: 320g\u003cbr\u003e.Product Dimensions: 14.7 x 9.5 x 12.5cm\u003cbr\u003e.Package Dimensions: 11 x 11 x 15cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv data-cke-filler-webkit=\"end\" data-cke-temp=\"1\"\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-cke-filler-webkit=\"end\" data-cke-temp=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-cke-filler-webkit=\"end\" data-cke-temp=\"1\"\u003e.Steam Engine Kit *1\u003cbr\u003e.Alcohol Lamp *1\u003cbr\u003e.Hex Wrench *1\u003cbr\u003e.Manual *1\u003c\/div\u003e","brand":"EngineDIY","offers":[{"title":"Silver","offer_id":46292784742614,"sku":"33ED3598225","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":46292784775382,"sku":"33ED3598226","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/8_cba1ae6a-3d98-4f3a-834d-6224d819835c.jpg?v=1730962953"},{"product_id":"pigeon-style-dual-cylinder-dual-piston-hot-air-stirling-engine-model-educational-toy","title":"Pigeon-Style Dual-Cylinder Dual-Piston Hot Air Stirling Engine Model Educational Toy","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Pigeon-Style Stirling Engine Model Coming-EngineDIY  #enginediy #experiment\" src=\"https:\/\/www.youtube.com\/embed\/PDkBr4RrW4Q\" height=\"823\" width=\"463\" 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\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePigeon-Style Dual-Cylinder Dual-Piston Hot Air Stirling Engine Model\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnleash the magic of thermodynamics with the Pigeon-Style Dual-Cylinder Dual-Piston Hot Air Stirling Engine Model. 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Whether you're a science lover, educator, or collector, this model will leave you in awe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInteractive Science Exploration:\u003c\/strong\u003e Dive into the wonders of thermodynamics with this precise Stirling engine model, offering an engaging way to understand energy conversion.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision \u0026amp; Durability:\u003c\/strong\u003e Made from premium all-metal materials, this model is built to last and provides a sleek, professional look.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDIY Assembly Fun: \u003c\/strong\u003eDesigned as a kit, this engine challenges your creativity while delivering a satisfying building experience.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmooth \u0026amp; Quiet Operation:\u003c\/strong\u003e The dual-piston system ensures maximum efficiency and minimal vibration, delivering a seamless user experience.\u003cbr\u003e.Perfect Gift: Perfect for students, science enthusiasts, or collectors, it’s a thoughtful present that combines education and entertainment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Metal\u003cbr\u003e.Heating Tube Inner Diameter: 14mm\u003cbr\u003e.Piston Stroke: 15mm\u003cbr\u003e.Flywheel Diameter: 50mm\u003cbr\u003e.Product Weight: 1300g\u003cbr\u003e.Package Weight: 1500g\u003cbr\u003e.Product Dimensions: 10 x 10 x 10cm\u003cbr\u003e.Package Dimensions: 23 x 13 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.Stirling Engine Model *1\u003cbr\u003e.Alcohol Lamps *2\u003c\/p\u003e","brand":"EngineDIY","offers":[{"title":"Default Title","offer_id":46329686622422,"sku":"33ED3601010","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_7453cc9f-2bb2-498f-a99b-ee0c700cf2b2.jpg?v=1731999848"},{"product_id":"1-10-scale-resin-inline-four-cylinder-functional-vintage-diesel-engine-model-for-rc-crawlers","title":"1\/10 Scale Resin Inline Four-Cylinder Functional Vintage Diesel Engine Model for RC Crawlers","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"Four-Cylinder Functional Vintage Diesel Engine Mode-EngineDIY #new\" src=\"https:\/\/www.youtube.com\/embed\/V5hPJNH06V8\" 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\u003c\/strong\u003e\u003cstrong\u003e1\/10 Scale Resin Inline Four-Cylinder Functional Vintage Diesel Engine Model for RC Crawlers (Orange\/Green)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience the magic of miniature engineering with our 1\/10 Scale Resin Inline Four-Cylinder Functional Diesel Engine Model. 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Its fine finish surpasses typical 3D-printed alternatives.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile RC Accessory: \u003c\/strong\u003eDesigned for RC crawler enthusiasts, this model fits perfectly with 1\/10 scale vehicles, doubles as a stunning display piece, and includes movable components powered by a receiver.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCollector's Treasure: \u003c\/strong\u003ePerfect for collectors and RC enthusiasts alike, this functional diesel engine model blends artistry with engineering, making it a standout addition to any collection.\u003c\/p\u003e\n\u003cp\u003eSafety Note: Each handcrafted piece is unique and may have slight imperfections. This product is not a toy and is unsuitable for children due to small parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Resin\u003cbr\u003e.Color: Orange\/Green\u003cbr\u003e.Product Weight: 190g\u003cbr\u003e.Package Weight: 220g\u003cbr\u003e.Product Dimensions: 7.5 x 6.5 x 6cm\u003cbr\u003e.Package Dimensions:10 x 8 x 8cm\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.Stand *1 \u003cbr\u003e.Connecting wire *1\u003c\/p\u003e","brand":"EngineDIY","offers":[{"title":"Orange","offer_id":46350128054486,"sku":"33ED3603920","price":89.99,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":46350128087254,"sku":"33ED3603921","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_1dedbe68-479f-45ae-8068-0a5313838f28.jpg?v=1732788513"},{"product_id":"mystery-box-build-your-own-v10-engine-model-kit","title":"Mystery Box - Build Your Own V10 Engine Model Kit","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMystery Box - Build Your Own V10 Engine Model Kit(700pcs+)\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDo you like to be surprised? Do you like to build your own engine?\u003cbr\u003eEngineDIY picks up some engine model kits for you, you will receive a surprise box with contents may be model engine kits, STEM model engine, engine building bricks or other else of engine.\u003cbr\u003eThis is a mystery box, a box full of surprises! It is a great gift ideas for kids and adults.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff8000;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGet V10 Engine Model Kit in random.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"EngineDIY","offers":[{"title":"Default Title","offer_id":46386122719446,"sku":"V10_MISTERY1","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/luckybox_600x600_6fa2726a-f49f-49af-9706-2a4519efc365.webp?v=1734159420"},{"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\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1337\" height=\"752\" src=\"https:\/\/www.youtube.com\/embed\/cD05EYqA_lg\" title=\"Inside a Helicopter Engine | T700 Explained\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\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":"rw-l2-retro-mini-inline-double-cylinder-steam-engine-model","title":"RW-L2 Retro Mini Inline Double Cylinder Steam Engine Model for 70-130cm Steamship ","description":"\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/yz4J3HiQkhg\" title=\"Can You Believe Little Engine Can Pull a Boat? #diy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"RW-L2 Retro Mini Inline Double Cylinder Steam Engine Model-EngineDIY\" src=\"https:\/\/www.youtube.com\/embed\/oaYJEMjIC7E\" height=\"737\" width=\"1322\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eRW-L2 Mini Inline Double Cylinder Steam Engine Model for 70-130cm Steamship (Forward and Reverse Rotation\/Without Boiler)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRW-L2 mini double cylinder steam engine—vintage, reversible, and precisely crafted for 70–130cm steam ship models. 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This user-friendly design allows for quick direction changes as needed, greatly enhancing operational flexibility—especially valuable for engineers and model builders who need frequent adjustments.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Smooth and Stable Operation:\u003c\/strong\u003e The optimized mechanical structure ensures quiet, smooth performance with reduced vibration and noise. Whether used in a workshop, lab, or at home for model projects, it delivers a calm and reliable user experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Model: RW-L2\u003cbr\u003e.Material: Brass + stainless steel\u003cbr\u003e.Displacement: 6cc (1.5cc*2*2)\u003cbr\u003e.Cylinder diameter: 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.Pressure: 2kg\/cm2\u003cbr\u003e.Applicable Ship Type: 70-130cm\u003cbr\u003e.Product Weight: 790g\u003cbr\u003e.Package Weight: 950g\u003cbr\u003e.Product Dimensions: 11.8 x 5.3 x 9.7cm\u003cbr\u003e.Package Dimensions: 18 x 14.5 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.L2 Steam Engine *1\u003cbr\u003e.Manual *1\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":46796215386326,"sku":"33ED3631799","price":456.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_6b317680-eaaa-420f-9fa0-fabdb2402156.jpg?v=1745915671"},{"product_id":"rw-v2-mini-v-shape-double-cylinder-steam-engine-model","title":"RW-V2 Mini V-Shape Double Cylinder Steam Engine Model for 70-130cm Steamship","description":"\u003cp\u003e\u003cstrong\u003eRW-V2 Mini V-Shape Double Cylinder Steam Engine Model for 70-130cm Steamship (Forward and Reverse Rotation\/Without Boiler)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRW-V2 mini double cylinder steam engine—vintage, reversible, and precisely crafted for 70–130cm steam ship models. A functional masterpiece for collectors and DIY boat enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Superior Materials for Long-Term Durability: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe engine body is made from die-cast brass combined with stainless steel cylinder liners, offering excellent strength and corrosion resistance. Built to last through high-intensity industrial use or long-term handling by hobbyists, this engine ensures reliable and stable performance over time.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Precision Engineering for Quality Assurance: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKey components are CNC-machined with high precision. The piston is equipped with a composite piston ring, and the crankshaft is supported by ball bearings. 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Whether used in a workshop, lab, or at home for model projects, it delivers a calm and reliable user experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Model: RW-V2\u003cbr\u003e.Material: Brass + stainless steel\u003cbr\u003e.Displacement: 6cc (1.5cc*2*2)\u003cbr\u003e.Cylinder diameter: 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.Pressure: 2kg\/cm2\u003cbr\u003e.Applicable Ship Type: 70-130cm\u003cbr\u003e.Product Weight: 600g\u003cbr\u003e.Package Weight: 750g\u003cbr\u003e.Product Dimensions: 12 x 8.1 x 10.6cm\u003cbr\u003e.Package Dimensions: 18 x 14.5 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.V2 Steam Engine *1\u003cbr\u003e.Manual *1\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":46796258279638,"sku":"33ED3631800","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_ef9c046a-92dd-422f-a278-5e53df443fe8.jpg?v=1745918264"},{"product_id":"rw-v4-mini-v-shape-4-cylinder-reciprocating-steam-engine-model","title":"RW-V4 Mini V-Shape 4-Cylinder Reciprocating Steam Engine Model for 90-150cm Steamships","description":"\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/gfsypYSk3xM\" title=\"Man Builds a POWERFUL TINY V4 Steam Engine That ACTUALLY Works! #enginediy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/ds1jHuXsqJg\" title=\"Unleash Mechanical Power: RW-V4 Mini 4-Cylinder Steam Engine Model with Boiler-EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eRW-V4 Mini V-Shape 4-Cylinder Steam Engine Model for 90-150cm Steamship (Forward and Reverse Rotation\/Without Boiler)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRW-V4 mini 4-cylinder steam engine—vintage, reversible, and precisely crafted for 90–150cm steam ship models. 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Combined with a die-cast brass body, stainless steel liners, and precision CNC-machined components, the redesigned reversing mechanism ensures smoother, more reliable operation.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Outstanding Performance with Strong Torque: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe V-four configuration delivers ultra-smooth operation, with high torque and powerful output. It runs as smoothly as an electric motor with minimal torque fluctuations—perfect for driving large model ships, precision machinery, or for use as a power demonstration model. Its performance far surpasses that of comparable products.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Flexible Control with Bi-Directional Rotation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a complete Stephenson valve gear, the engine supports both forward and reverse rotation. This allows for seamless directional switching, meeting diverse operational needs whether in complex mechanical systems or dynamic model displays—greatly improving overall usability.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Rigorous Standards, Quality Guaranteed:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach part undergoes strict testing and selection, and every unit is assembled and calibrated by experienced technicians. Factory-tested before shipment to ensure peak performance. From individual components to the complete machine, quality is strictly controlled to provide a long-lasting, premium-grade engine for professionals and advanced hobbyists.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Model: RW-V4\u003cbr\u003e.Material: Brass + Stainless Steel\u003cbr\u003e.Displacement: 12cc (1.5cc*2*4)\u003cbr\u003e.Cylinder diameter: 12.2mm\u003cbr\u003e.Stroke: 12.7mm\u003cbr\u003e.Maximum speed: 2800rpm\u003cbr\u003e.Maximum torque: 2000g\/cm\u003cbr\u003e.Power: 0.05hp\u003cbr\u003e.Pressure: 2kg\/cm2\u003cbr\u003e.Applicable Ship Type: 90-150cm\u003cbr\u003e.Product Weight: 1210g\u003cbr\u003e.Package Weight: 1500g\u003cbr\u003e.Product Dimensions: 12.2 x 11.7 x 10.5cm\u003cbr\u003e.Package Dimensions: 18 x 14.5 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.V4 Steam Engine *1\u003cbr\u003e.Manual *1\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":46796283117782,"sku":"33ED3631801","price":956.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/1_9c63af18-eb2a-4355-b2ee-7968b3eeab75.jpg?v=1745918988"},{"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":"retro-mini-three-legged-oscillating-single-cylinder-steam-engine-model","title":"Retro Mini Three-Legged Oscillating Single-Cylinder Steam Engine Model","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/OdJA-a7P12s\" title=\"Retro Mini Three-Legged Oscillating Single-Cylinder Steam Engine Model-EngineDIY#steamengine\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRetro Mini Three-Legged Oscillating Single-Cylinder Steam Engine Model (Model Y20)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDiscover the charm of vintage engineering with the Mini Three-Legged Steam Engine Model. This single-cylinder steam engine features a unique swinging design, offering a fascinating demonstration of how heat is converted into mechanical energy. Perfect for STEM education, this mechanical toy provides an engaging way to learn about thermodynamics, physics, and mechanics. Crafted for steam enthusiasts and collectors, this model offers both educational value and artistic appeal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Vintage Mechanical Aesthetics - Exquisite Restoration of Industrial Charm:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeaturing a classic three-legged design with brass and aluminum alloy components, this model exudes a strong vintage industrial style, paying homage to the steam technology aesthetics of the early 19th century. It's the perfect choice for collectors who appreciate historical mechanical beauty.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Authentic Structural Design - Swinging Cylinder Drives Operation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a genuine swinging single-cylinder structure, this model operates through the interaction of the piston and flywheel, demonstrating the principles of steam mechanics clearly. It’s both an educational and display-worthy mechanical model.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Easy Assembly Experience - Full of Hands-on Fun:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e80% of the model comes pre-assembled, leaving the remaining parts for the user to easily assemble. The assembly process allows players to experience the engagement of gear meshing and piston movement, stimulating an interest in engineering and dynamics.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Simple Operation and Smooth Running:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a miniature boiler and alcohol lamp heating system, simply add a small amount of water to heat the model’s boiler and achieve smooth operation. It is perfect for teaching demonstrations, desktop mechanical displays, or as an engaging experience for gadget enthusiasts.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Perfect for Gifting and Collecting - Great for All Enthusiasts: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhether as a gift for mechanical model enthusiasts, STEAM education students, or a decorative piece for offices and study rooms, this model is a unique and stylish choice that blends personality with sophistication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Product Name: Swinging steam engine model\u003cbr\u003e.Model: Y20\u003cbr\u003e.Material: Brass + Aluminum Alloy\u003cbr\u003e.Boiler Capacity: 17mL\u003cbr\u003e.Water Injection: no more than 10mL\u003cbr\u003e.Alcohol Lamp Fuel: 95% alcohol\u003cbr\u003e.Product Weight: 250g\u003cbr\u003e.Package Weight: 350g\u003cbr\u003e.Product Dimensions: 6 x 6 x 13cm\u003cbr\u003e.Package Dimensions: 9.5 x 9.5 x 9.5cm\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 Kit *1 set\u003cbr\u003e.Wrench Set *1 full set\u003cbr\u003e.Instruction Manual *1 copy\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":46955330011350,"sku":"33ED3639616","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/7e99f75a-aef5-47c5-b026-76bf0320cede.jpg?v=1749537372"},{"product_id":"engine-cart-for-retrol-hit-and-miss-engine","title":"Custom Steering Cart for RETROL HM-01 Hit and Miss Engine Model","description":"\u003cp\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\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/TrUSEcCy0Aw\" title=\"RETROL HM-01 Frame Coming Soon-EngineDIY#new\"\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\/vtymkIrq2o0\" title=\"RETROL HM-01 Frame Coming Soon-EngineDIY\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eMetal 4-SWheel Steering Flatbed Transport Cart for RETROL HM-01 Hit and Miss Engine Model\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003ePre-Sale Now! Expected to ship in July~\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTake your RETROL HM-01 Hit and Miss engine model to a higher level with this custom-designed metal transport cart, crafted exclusively for precision display and functional movement. Featuring a four-wheel flatbed design with steering capability, this heavy-duty base allows for stable placement and easy transport of your engine model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect Match for RETROL HM-01 Engine:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis 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\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Craftsmanship \u0026amp; Premium Finish:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 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\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmooth Steering \u0026amp; Practical Functionality: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngine 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\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVintage Collectible \u0026amp; Gift-Worthy Choice:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspired 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\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComponent Note \u0026amp; Flexible Add-ons:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis 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\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Introduction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\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\u003c\/p\u003e\n\u003cp\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\u003c\/p\u003e\n\u003cp\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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\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\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Front and Rear Axle Wheel Set *1\u003cbr\u003e.Accessory Bag *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Only Cart","offer_id":46958477869270,"sku":"33ED3640278","price":129.99,"currency_code":"USD","in_stock":true},{"title":"Cart+Base+CDI","offer_id":46958477902038,"sku":"33ED3640605","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/7f4cf0cf-a269-4d56-ab82-710ab09e8574.jpg?v=1749605833"},{"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":"upgraded-stand-for-toyan-fs-v800wgpc-engine-model","title":"Upgraded Aluminum Engine Stand for TOYAN FS-V800WGPC Engine Model","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/QjS4PqyYA78\" title=\"I Built A Mini V-8 Generator That Actually Works\"\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\/4aaYW8RWdEo\" title=\"TOYAN V8 Upgraded Stand Now Available - One Key Start#v8power\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUpgraded Aluminum Engine Stand for TOYAN FS-V800WGPC Engine Model\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your TOYAN FS-V800WGP engine model with this all-in-one black aluminum alloy base starter kit. Specifically designed for seamless compatibility, this integrated set includes an ignition kit, water cooling system, battery, charger, and all necessary components for quick setup and stable operation. Whether you're a hobbyist or professional model engine builder, this kit ensures efficient ignition, effective cooling, and reliable power supply. No additional parts required—just assemble and start your engine with confidence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Fit for TOYAN V8 Engine:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpecifically designed for the TOYAN V8 gasoline engine, this kit includes a perfectly matched aluminum alloy base and full accessory set. No additional modifications are needed—ensuring a hassle-free installation and stable operating foundation.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll-Inclusive Accessory Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eComes with everything you need: base mount, ignition components, water-cooling system parts, and more. From securing the engine to ignition, cooling, and power supply, this one-stop kit saves time and effort during assembly.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Quality for Reliable Performance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted with high-grade materials, including efficient spark plug ignition and sturdy fasteners, the components ensure stable engine performance, extend equipment lifespan, and minimize long-term maintenance or replacement costs.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient Cooling \u0026amp; Fuel Support System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes fan mounts, radiator brackets, hoses, oil tank and fittings to build a complete cooling and fuel delivery system. Supports continuous and reliable engine output with improved heat dissipation and fuel efficiency.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUser-Friendly \u0026amp; Ready to Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with essential tools like a spark plug socket wrench for easy setup. Includes battery and charger—ready to go out of the box—allowing users to quickly power up and enjoy the performance and excitement of a running V8 engine.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis kit is a complete starter set for the TOYAN V8 gasoline engine model. No additional purchases are required. Please follow the included installation instructions carefully. If you have any questions, feel free to contact us.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e.Color: Black\/Silver\u003cbr\u003e.Material: Metal + Plastic + Electronic Components\u003cbr\u003e.Product Weight: 2500g\u003cbr\u003e.Package Weight: 3000g\u003cbr\u003e.Package Dimensions: 30 x 30 x 20cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Basic Version \/ Only Stand","offer_id":46965120106710,"sku":"333641612ED","price":299.99,"currency_code":"USD","in_stock":true},{"title":"Basic Version \/ Stand \u0026 Accessories","offer_id":46971374371030,"sku":"33ED3641003","price":449.99,"currency_code":"USD","in_stock":true},{"title":"Premium Version \/ Only Stand","offer_id":46965120073942,"sku":"333641611ED","price":399.99,"currency_code":"USD","in_stock":false},{"title":"Premium Version \/ Stand \u0026 Accessories","offer_id":46971374403798,"sku":"33ED3641002","price":549.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/f0872657-6076-40b0-afe6-4b8a0771304f.jpg?v=1750385848"},{"product_id":"toyan-fs-v800wgpc-v8-engine-with-starter-kit-stand-and-accessories-one-key-start","title":"TOYAN FS-V800WGPC V8 Engine With Starter Kit, Stand and Accessories-One Key Start","description":"\u003cp\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\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/QjS4PqyYA78\" title=\"I Built A Mini V-8 Generator That Actually Works\"\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\/4aaYW8RWdEo\" title=\"TOYAN V8 Upgraded Stand Now Available - One Key Start#v8power\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTOYAN FS-V800WGPC V8 Engine With Starter Kit, Stand and Accessories-One Key Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo extra components needed - just pure mechanical enjoyment from unboxing to first ignition. Ideal for both serious modelers and aspiring engineers seeking authentic engine-building experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFully Functional V8 Engine Model:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuild a working V8 engine with moving pistons, a rotating crankshaft, and realistic internal combustion mechanics.\u003cbr\u003ePremium Metal Components: Crafted with sturdy, premium quality metal parts for long-lasting performance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy-to-Follow Assembly:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes a comprehensive, step-by-step guide suitable for beginners and experienced modelers.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustomizable Design: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModify or upgrade your engine post-assembly to match your style and preferences.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEducational \u0026amp; Engaging:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLearn the principles of mechanical engineering while assembling a lifelike V8 engine replica.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect Gift for Enthusiasts:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA thoughtful gift for hobbyists, collectors, and anyone passionate about mechanical engineering.,.Precision Fit for TOYAN V8 Engine: Specifically designed for the TOYAN V8 gasoline engine, this kit includes a perfectly matched aluminum alloy base and full accessory set. No additional modifications are needed—ensuring a hassle-free installation and stable operating foundation.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll-Inclusive Accessory Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eComes with everything you need: base mount, ignition components, water-cooling system parts, and more. From securing the engine to ignition, cooling, and power supply, this one-stop kit saves time and effort during assembly.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Quality for Reliable Performance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted with high-grade materials, including efficient spark plug ignition and sturdy fasteners, the components ensure stable engine performance, extend equipment lifespan, and minimize long-term maintenance or replacement costs.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient Cooling \u0026amp; Fuel Support System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes fan mounts, radiator brackets, hoses, oil tank and fittings to build a complete cooling and fuel delivery system. Supports continuous and reliable engine output with improved heat dissipation and fuel efficiency.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUser-Friendly \u0026amp; Ready to Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with essential tools like a spark plug socket wrench for easy setup. 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It’s perfect for powering models or serving as an educational tool for mechanical learning.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReady to Run, Versatile Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFully assembled and ready to use out of the box—just add fuel and start exploring. The engine supports both external (drilled) start and manual start modes, offering an engaging mechanical experience for hobbyists and learners.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePortable Design, Anytime Fun:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCombining strong performance with excellent portability, the M18 is easy to carry to outdoor model competitions or indoor engineering workshops. Wherever you are, unleash your passion for mechanical exploration!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Model: M18\u003cbr\u003e.Material: Brass + Stainless Steel + Bamboo\u003cbr\u003e.Displacement: 1.6 CC\u003cbr\u003e.Cylinder Diameter: 13 mm\u003cbr\u003e.Stroke: 12 mm\u003cbr\u003e.Cooling Method: Stirling Water Cooling\u003cbr\u003e.Lubrication Method: Mixed Oil Splash Lubrication\u003cbr\u003e.Starting Method: Hand Pull \/ Electric Drill Start\u003cbr\u003e.Ignition Method: CDI Igniter\u003cbr\u003e.Spark Plug Specification: 3\/16-40 British Thread\u003cbr\u003e.Fuel: 95# and above Gasoline\u003cbr\u003e.Engine Oil: 2T\/4T Engine Oil\u003cbr\u003e.Power Supply: 4.5V\/AA Battery * 3 (not included)\u003cbr\u003e.Product Weight: 1100g\u003cbr\u003e.Package Weight: 1300g\u003cbr\u003e.Product Dimensions: 7.6 x 6.8 x 11cm\u003cbr\u003e.Package Dimensions: 15 x 15 x 15cm\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.Starter Stick *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":46973598793942,"sku":"33ED3641730","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/d35c9e5c-8d6f-416c-93a4-160311729816.jpg?v=1750132185"},{"product_id":"musa-hoglet-v-twin-4-stroke-kick-start-gasoline-motorcycle-engine-model","title":"MUSA Hoglet V-Twin 4-Stroke Kick-Start Gasoline Motorcycle Engine Model","description":"\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/DybCyJyreX8\" title=\"I Started a Working V-Twin  Engine Model… and It Kicks Over!\"\u003e\u003c\/iframe\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\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/yb-9Z6F4nvI\" title=\"MUSA Hoglet V-Twin - Learning The Settings (It's A Process)\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/B2eavV20Qgw\" title=\"내가 오토바이를 안 사도 괜찮은 이유\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/GFgiwi-ERUk\" title=\"MUSA Hoglet V-Twin Motorcycle Engine Model\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/e5aPQDwaKfw\" title=\"MUSA Hoglet V-Twin - Driving Baker Fan\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/4OnP52MkJDI\" title=\"#mecanicademotos #harley @enginediy\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/ec_ZpYuhNBY\" title=\"Ignite the Power Instantly: MUSA Hoglet Harley V2 Engine – One-Click Start!#power\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/P4FwoOJvzxs\" title=\"🔥Upgraded MUSA Hoglet V-Twin: The Ultimate 4-Stroke Kick-Start Model Engine Display#v2\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMUSA Hoglet V-Twin 4-Stroke Kick Start Gasoline Motorcycle Engine Model (RTR\/Upgrade Large Version)\u003c\/strong\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\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience the classic engineering with the MUSA Hoglet V-Twin Engine Model – an upgraded, large-size 4-stroke gasoline internal combustion engine that faithfully replicates the iconic V-type twin-cylinder motorcycle engine. Designed for collectors, hobbyists, and enthusiasts, this highly detailed functional model features realistic kick-start simulation, CNC-machined metal parts, dual-cylinder 3.3cc performance, and immersive operating details. With increased size and power over the previous generation, it’s ready-to-run (RTR) straight out of the box and perfect for mechanical education, display, or hands-on tinkering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRetro Classic, Meticulous Craftsmanship: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePaying tribute to legendary motorcycle engine designs, the Hoglet V2 engine model captures the visual appeal and realistic design of the iconic V2 motorcycle engine. Enhanced with optimized details, its vintage appearance revives the mechanical aesthetics of 20th-century motorcycle engines. More than just a functional model, it's a collectible work of art.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHardcore Upgrade, Exceptional Performance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCompared to its predecessor, the engine's size is increased by 30% and displacement by 50% (single-cylinder 3.3cc). It features hardened steel gears, a heavyweight flywheel, and a new belt tensioner. With adjustable ignition timing and fine-tuned low idle, it delivers a powerful exhaust note. Precision-crafted with CNC-machined metal and equipped with 13 bearings and self-lubricating copper sleeves, this model offers superior durability and realistic operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImmersive Experience, True-to-Life Replication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned with seven core functional components—such as a simulated kick starter, timing belt drive, and realistic exhaust system—the model authentically replicates real engine operation. With an external ignition timing adjustment handle and a distinctive fuel tank design, it invites enthusiasts to engage hands-on and experience the precision and charm of mechanical motion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact and Versatile for Multiple Scenarios:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThough larger than the previous version, the model retains a compact, eye-catching design. Easy to carry and display, it’s perfect for mechanical demonstrations at workshops, educational tools in classrooms, or as a striking display piece at home. Let the beauty of engineering shine through in any setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect Gift and Collector’s Choice: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReady to run straight out of the box, this model is designed for engine enthusiasts, motorcycle fans, and mechanical hobbyists. Combining hands-on tuning, interactive operation, and vintage aesthetics, it makes a standout gift for special occasions and a valuable addition to any collection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Metal + Wood\u003cbr\u003e.Brand: MUSA\u003cbr\u003e.Model: Hoglet (Upgrade Large Version)\u003cbr\u003e.Configuration: Ready to Run (RTR)\u003cbr\u003e.Engine Type: Gasoline internal combustion engine\u003cbr\u003e.Valve mechanism: OHV\u003cbr\u003e.Displacement: 6.6 cc (3.3 cc x 2)\u003cbr\u003e.Cylinder: V-twin cylinder\u003cbr\u003e.Stroke: Four-stroke\u003cbr\u003e.Cylinder Diameter: 15.0 mm\u003cbr\u003e.Stroke: 18.0 mm\u003cbr\u003e.Speed: 1000-8000 rpm\u003cbr\u003e.Power: about 0.6 ps\u003cbr\u003e.Cooling Method: Air cooling\u003cbr\u003e.Lubrication Method: Mixed oil lubrication\u003cbr\u003e.Starting Method: Manual\/electric drill start (6 mm round steel rod)\u003cbr\u003e.Ignition Method: CDI induction ignition\u003cbr\u003e.Spark Plug: British thread 3\/16-40 ME-8 spark plug\u003cbr\u003e.Starting Power: 6-7.4V (it is recommended to use 2 18650 Battery)\u003cbr\u003e.Fuel: Gasoline or kerosene (92# or higher recommended)\u003cbr\u003e.Oil: 2T oil (10W50 2T oil recommended)\u003cbr\u003e.Product Weight: 1260g\u003cbr\u003e.Package Weight: 1400g\u003cbr\u003e.Product Dimensions: 15 x 12 x 16.5cm\u003cbr\u003e.Package Dimensions: 18 x 18 x 18cm\u003cbr\u003e.Packing: 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 Round Steel Rod *1\u003cbr\u003e.Spare O-Ring and Oil Pipe *1set\u003cbr\u003e.Instruction Manual *1\u003cbr\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":46999789240534,"sku":"364290233ED","price":439.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/0fdb428a-f03b-43ec-b4d6-d11e19a0a184.jpg?v=1750922347"},{"product_id":"turbo-jet-engine-high-speed-cooling-desktop-fan","title":"Turbo Jet Engine Desktop Fan High-Speed Cooling with Futuristic Design","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/8XsXFomy5zs\" title=\"Jet Engine Power on Your Desk! Ultra-Fast Cooling in Seconds-EngineDIY#jetengine\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurbo Jet Engine Desktop Fan High-Speed Cooling with Futuristic Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBring a blast of cool air and aviation-inspired style to your workspace with the Engine-Shaped Desktop Jet Fan. 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Designed for collectors, hobbyists, and enthusiasts, this highly detailed functional model features realistic kick-start simulation, CNC-machined metal parts, single cylinder 3.3cc performance, and immersive operating details. It’s ready-to-run (RTR) straight out of the box and perfect for mechanical education, display, or hands-on tinkering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassic Upgrade, Enhanced Performance: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInspired by the iconic Hoglet design and classic motorcycle engine aesthetics, this model retains vintage charm while boosting power. With a larger single-cylinder displacement, hardened steel gears, and precision bearings, it delivers stronger output and smoother operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInnovative Details, Smooth Control: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures a newly designed floating fuel tank aligned with the carburetor for efficient fuel delivery. The high-mass flywheel, upgraded belt tensioner, and realistic timing belt system recreate authentic engine dynamics. An external ignition timing adjuster ensures easy and precise tuning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImmersive Engine Sound and Operation: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTuned for low idle with a simulated exhaust system, it produces a deep, powerful sound that mimics real engines. With kick-start functionality and realistic mechanical sequencing, every interaction—from ignition to belt motion—offers a hands-on, immersive experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Craftsmanship, Built to Last: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConstructed with CNC-machined components and self-lubricating bronze bushings for high precision and durability. Tight part fit and refined craftsmanship ensure a detailed look and long-lasting performance—engineered for repeated handling without compromising quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect Gift and Collector’s Choice: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReady to run straight out of the box, this model is designed for engine enthusiasts, motorcycle fans, and mechanical hobbyists. Combining hands-on tuning, interactive operation, and vintage aesthetics, it makes a standout gift for special occasions and a valuable addition to any collection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Metal + Wood\u003cbr\u003e.Brand: MUSA\u003cbr\u003e.Model: Hoglet V1\u003cbr\u003e.Configuration: Ready to Run (RTR)\u003cbr\u003e.Engine Type: Gasoline internal combustion engine\u003cbr\u003e.Valve mechanism: OHV\u003cbr\u003e.Displacement: 3.3 cc\u003cbr\u003e.Cylinder: Single Cylinder\u003cbr\u003e.Stroke: Four-stroke\u003cbr\u003e.Cylinder Diameter: 15.0 mm\u003cbr\u003e.Stroke: 18.0 mm\u003cbr\u003e.Speed: 1000-8000 rpm\u003cbr\u003e.Power: about 0.3 ps\u003cbr\u003e.Cooling Method: Air cooling\u003cbr\u003e.Starting Method: Manual\/electric drill start (6 mm round steel rod)\u003cbr\u003e.Ignition Method: CDI induction ignition\u003cbr\u003e.Spark Plug: British thread 3\/16-40 ME-8 spark plug\u003cbr\u003e.Starting Power: 6-7.4V (2 x 3.7V lithium batteries are recommended)\u003cbr\u003e.Lubrication Method: Mixed oil lubrication\u003cbr\u003e.Lubrication Ratio: gasoline\/engine oil is 25:1 to 30:1\u003cbr\u003e.Fuel: Gasoline or kerosene (92# or higher recommended)\u003cbr\u003e.Oil: 2T oil (10W50 2T oil recommended)\u003cbr\u003e.Product Weight: 1130g\u003cbr\u003e.Package Weight: 1500g\u003cbr\u003e.Product Dimensions: 15 x 12 x 16.5cm\u003cbr\u003e.Package Dimensions: 18 x 18 x 18cm\u003cbr\u003e.Packing: 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 Round Steel Rod *1\u003cbr\u003e.Spare O-Ring and Oil Pipe *1set\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47080136605910,"sku":"33ED3650819","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/197f00bd-89ca-431b-a3bc-ff4a7215f47b.jpg?v=1753341375"},{"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; Gift-Worthy Collectible: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMade with precision metal parts and finely textured wood, perfect for mechanical hobbyists, collectors, or as a distinctive and thoughtful gift.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Metal + Wood\u003cbr\u003e.Model: B01\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: 300-3000 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: 1600g\u003cbr\u003e.Package Weight: 1800g\u003cbr\u003e.Product Dimensions: 20.4 x 10 x 18.4cm\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":47084923060438,"sku":"33ED3651455","price":479.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/c3d22e4d-fd9f-41d9-a332-63ef1aeb4449.jpg?v=1753521655"},{"product_id":"retrol-okmo-morse-z01-throttling-governor-single-cylinder-4-stroke-gasoline-internal-combustion-engine-model","title":"RETROL \u0026 OKMO Morse Z01 Throttling Governor Single-Cylinder 4-Stroke Gasoline Internal Combustion Engine Model","description":"\u003cp\u003e\u003ciframe title=\"RETROL \u0026amp; 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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. 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Lots of positive vibes.\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\u003ciframe title='The Most Beautiful Steam Engine Kit I’ve Ever Built! – \"The Rocking Whale!” - 4K - #enginediy #stem' src=\"https:\/\/www.youtube.com\/embed\/DOqQW_EN1KA\" height=\"805\" width=\"1431\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/-NupPXAaJPw\" title=\"I built a REAL miniature steam engine 🔥 AND IT GENERATES ELECTRICITY! ⚡\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"The BEST Steam Engine Kit that I ve EVER built to date !\" src=\"https:\/\/www.youtube.com\/embed\/zsOrNf4ydrc\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/AeTELD6R_Dk\" title=\"스팀 엔진에 '콜라+멘토스'를 넣으면 생기는 일 ㄷㄷ\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"How to start your RW-BL1K?#fyp #tutorial\" src=\"https:\/\/www.youtube.com\/embed\/nZkfKkpnV80\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"RW-BL1K Mini Reversible Reciprocating Live Steam Engine Kit with Boiler-EngineDIY #boiler\" src=\"https:\/\/www.youtube.com\/embed\/SMYL5aucrOs\" height=\"857\" width=\"482\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/TExpSu9xvnk\" title=\"RW - BL1K Mini Live Steam Engine with Boiler Kit - Craft Your Steam Masterpiece #machine\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1250\" height=\"703\" src=\"https:\/\/www.youtube.com\/embed\/nZkfKkpnV80\" title=\"How to start your RW-BL1K?#fyp #tutorial\"\u003e\u003c\/iframe\u003e\u003cbr\u003eRW-BL1K Mini Reversible Reciprocating Single-Cylinder Live Steam Engine Kit with Boiler DIY Kit for Steam Boat Collectors\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\u003c\/p\u003e\n\u003cp\u003eEarly Bird Price: Save 20% OFF Automatic! 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":"1-3-scale-diy-horizontal-opposed-6-cylinder-engine-kit-with-operational-turbocharger","title":"1\/3 Scale DIY Horizontal Opposed 6-Cylinder Engine Kit with Operational Turbocharger - Electric Motorized STEM Educational Display Model","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1310\" height=\"737\" src=\"https:\/\/www.youtube.com\/embed\/eBd49wOg9lE\" title=\"Building a Horizontally Opposed 6-Cylinder Turbo Engine Model - 1\/3 Build Your Own Engine that Works\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/wQ6tzdtc2Xc\" title=\"1\/3 Scale Engine Assembly | Porsche 911 Model KIT | ASMR\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003e1\/3 Scale DIY Horizontal Opposed 6-Cylinder Engine Kit with Operational Turbocharger - Electric Motorized STEM Educational Display Model\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExperience the power of engineering with this 1:3 Scale DIY Turbo Engine Model Kit. Featuring a miniature electric horizontally opposed six-cylinder turbocharged engine design, this precision-crafted model offers realistic mechanical operation, detailed assembly, and stunning craftsmanship. Perfect as a collectible display piece, creative educational toy, or hands-on STEM learning project for hobbyists, students, and engine enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHighly Realistic Turbocharged Engine Model:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted after a classic turbo engine, this model faithfully replicates the look and structure of a real turbocharged engine, allowing you to experience its unique mechanical charm up close.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthentic Turbo Components: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFeatures multiple parts specific to turbo technology, clearly showcasing the structures related to turbo operation and helping you understand how a turbocharger works.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExquisite Detail Craftsmanship:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFrom the routing of the pipes to the surface textures of each part, every detail has been carefully designed and manufactured, highlighting the beauty of precision engineering.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStable Base \u0026amp; Dynamic Sound Effects:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a sturdy base for steady display, the model also simulates powerful engine sound effects, delivering a more immersive and lifelike experience.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTransparent Shell \u0026amp; Educational Manual: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePartially transparent housing lets you observe the internal mechanical movements in action. Comes with a detailed manual that includes assembly guidance and technical explanations for an engaging learning experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Plastic\u003cbr\u003e.Name: Horizontal Opposed 6-Cylinder Engine Model with Working Turbocharger\u003cbr\u003e.Number of Parts: 200+PCS\u003cbr\u003e.Assembly Time: 3-4hours\u003cbr\u003e.Assembly Difficulty: ★★☆☆☆\u003cbr\u003e.Power Supply: 2 * AA Batteries (not included)     \u003cbr\u003e.Product Weight: 5400g\u003cbr\u003e.Package Weight: 5500g\u003cbr\u003e.Product Dimensions: 35 x 30 x 30cm\u003cbr\u003e.Package Dimensions: 52 x 16.5 x 35cm\u003cbr\u003e.Packing: Gift Box\u003cbr\u003e.Age: 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":47234089255126,"sku":"33ED3662423","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/654f84b0-b24f-4414-928e-654720e88357.jpg?v=1757061570"},{"product_id":"ruifeiya-v10-150-internal-combustion-gasoline-engine-model","title":"RUIFEIYA 1:4 Scale V10 Gas Engine Model - 150cc DOHC 40-Valve 4-Stroke 3-Ring Water-Cooled Internal Combustion Engine","description":"\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1431\" height=\"662\" src=\"https:\/\/www.youtube.com\/embed\/byyRRClIKQ4\" title=\"RUIFEIYA V10 150cc Water-Cooled Internal Combustion Gas Engine-EngineDIY #v10\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003eRUIFEIYA V10-150 1\/4 Precision-Engineered V10 150cc DOHC 40-Valve 4-Stroke Water-Cooled Internal Combustion Gas Engine Model (\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eAssembled Version\u003c\/span\u003e)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLet’s know more about the engine!\u003c\/span\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca rel=\"noopener\" title=\"RUIFEIYA V10 Gas Engine\" href=\"https:\/\/www.enginediy.com\/blogs\/enginediy-blog-news-for-rc-engine\/unveiling-the-ruifeiya-v10-150-engine-exploring-extreme-detail-and-performan\" style=\"color: rgb(43, 0, 255);\" target=\"_blank\"\u003e Click Here to Read Blog\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"teching turbofan engine\" 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\" style=\"color: rgb(43, 0, 255);\" target=\"_blank\"\u003e!\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eFlash Sale: Early Bird Offer!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e⏰Early Bird Special: Save \u003cstrong\u003e$1000 OFF\u003c\/strong\u003e Automatic– Now Only \u003cstrong\u003e$7,999.99\u003c\/strong\u003e!\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eLimited-Time Offer: \u003cstrong\u003eValid till the end of Sept.\u003c\/strong\u003e \u003cstrong\u003eOnly\u003c\/strong\u003e!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e💡 Warm Tips:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eBuy Early, Get Early, Enjoy Early!\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eBe among the first to own the world's first-ever \u003cstrong\u003eLIMITED EDITION\u003c\/strong\u003e working V10 engine model.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eOnly \u003cstrong\u003e15 \u003c\/strong\u003eUnits Left – Out of Just 20 Worldwide!\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eThis is a rare collector’s opportunity – don’t miss your chance!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong data-end=\"518\" data-start=\"508\"\u003e🔥 Bonus:\u003c\/strong\u003e Starter kit is \u003cstrong data-end=\"566\" data-start=\"539\"\u003eincluded free of charge for the first 10 clients\u003c\/strong\u003e!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RUIFEIYA V10-150 1\/4 Scale Working V10 Gas Engine is a fully assembled, high-performance internal combustion model that recreates the engineering of a real water-cooled DOHC four-stroke V10 engine with 40 valves and three-ring pistons. Precision-built for professional hobbyists and collectors, this engine delivers realistic power, advanced craftsmanship, and exceptional durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance-Oriented Engineering: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt with a 13.7:1 compression ratio, this V10 model engine delivers maximum power output comparable to full-size automotive engines. The four-valve-per-cylinder layout optimizes airflow for faster intake and exhaust, while the triple-ring sealing system (2 compression rings + 1 oil ring) minimizes oil consumption, reduces leakage, and ensures peak efficiency at all times.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthentic Dual Oil Pump System: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for durability and realism, it features both a high-pressure and low-pressure oil pump. The high-pressure pump lubricates all moving parts, while the low-pressure pump returns oil to the tank, replicating real automotive engineering for long-term, stable performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComprehensive Lubrication Protection: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe crankshaft has a dedicated oil passage that delivers lubrication to crank and connecting rod bearings, while the camshaft receives direct spray lubrication from the high-pressure pump. This advanced oiling system safeguards critical components, lowers failure risk, and extends maintenance intervals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Cooling \u0026amp; Ease of Use: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with an external centrifugal water pump and enlarged water ports, the cooling system efficiently handles heat generated by high-revving operation up to 14,000 RPM. Combined with a one-touch brushless electric start, users can enjoy hassle-free operation without complex startup procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Power Versatility for Serious Hobbyists: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhether pushing a 1\/4-scale race car to its limits or powering a 1\/5 mega truck, this V10 simulation engine delivers unmatched realism, durability, and high-performance power, making it an essential upgrade for advanced RC enthusiasts and model collectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eV10 High-Performance Simulation Engine – Unleash Extreme Power for Scale Models\u003cbr\u003eThe V10 High-Performance Simulation Engine is a precision masterpiece crafted from over 300 meticulously engineered components, designed exclusively for scale engine enthusiasts. It faithfully replicates the design and principles of a real automotive engine at 1\/4 scale, bringing authentic power and realism to 1\/4 scale vehicles, 1\/5 mega trucks, and model boats. This engine is the ultimate in miniature engineering — where precision meets unmatched performance.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eKind Reminder:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe product comes packaged in a sturdy aluminum carrying case and includes most ignition accessories. However, users will need to prepare additional parts such as a 150A starter ESC, 240mm water exhaust, radiator, and fuel tank. Please make sure to contact our customer service team(\u003cstrong\u003eservice@enginediy.com\u003c\/strong\u003e) before placing your order for further assistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e.Material: Metal\u003cbr\u003e.Color: Pink\u003cbr\u003e.Brand: RUIFEIYA\u003cbr\u003e.Model: V10-150\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e\u003cstrong\u003e.Type: \u003cspan style=\"color: rgb(255, 42, 0);\"\u003eAssembled\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e.Displacement: 150 cc（10×15 cc）\u003cbr\u003e.Stroke: Four-Stroke\u003cbr\u003e.Cylinders: V-Type 10-Cylinder\u003cbr\u003e.Bore: 27mm\u003cbr\u003e.Stroke: 27mm\u003cbr\u003e.Valve Train: Double Overhead Camshaft (DOHC)\u003cbr\u003e.Valve Count: 40 (10 x 4), Four-Valve Structure\u003cbr\u003e.Ring Count: 3 (Piston Ring + Gas Ring + Oil Ring)\u003cbr\u003e.Carburetor: Dual\u003cbr\u003e.Speed: 2000-11000 rpm\u003cbr\u003e.Power: 16 HP\u003cbr\u003e.Cooling Method: Water\u003cbr\u003e.Cooling Water Supply: External centrifugal water pump\u003cbr\u003e.Lubrication Method: Independent ubrication system\u003cbr\u003e.Starting Method: Electric motor start\u003cbr\u003e.Spark Plug: 3\/16-40 spark plugs *10\u003cbr\u003e.Ignition Method: High-voltage coil ignition controller (required power supply voltage 12V, 3S lithium battery recommended)\u003cbr\u003e.Starting ESC: 150A ESC (required power supply voltage 19V, 5S-6S lithium battery recommended)\u003cbr\u003e.Fuel: 92# pure gasoline\u003cbr\u003e.Engine Oil: 4T engine oil (recommended 5W30 viscosity, 200mL)\u003cbr\u003e.Product Weight: 12000g\u003cbr\u003e.Package Weight: 15000g\u003cbr\u003e.Product Dimensions: 25.3 x 23.1 x 24.5cm\u003cbr\u003e.Package Dimensions: 40 x 35 x 35cm\u003cbr\u003e.Packing: Aluminum Carrying Case\u003cbr\u003e.Ages: 18+\u003c\/p\u003e\n\u003ctable style=\"width: 98.75%; height: 365px;\" height=\"350\" width=\"560\" align=\"center\" cellpadding=\"0\" cellspacing=\"1\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"text-align: center; height: 19.5938px; width: 23.2955%;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"text-align: center; height: 19.5938px; width: 29.9242%;\"\u003eTypical Model Engine\u003c\/th\u003e\n\u003cth style=\"text-align: center; height: 19.5938px; width: 46.4015%;\"\u003eRUIFEIYA V10-150 Limited Edition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px; width: 23.2955%;\"\u003eDisplacement\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 29.9242%;\"\u003eUsually 3–30cc\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.5938px; width: 46.4015%;\"\u003e150cc (V10 × 15cc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"text-align: center; height: 39.1875px; width: 23.2955%;\"\u003eCylinder Count\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 29.9242%;\"\u003eMostly single or twin cylinders\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 39.1875px; width: 46.4015%;\"\u003e10-cylinder V configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 23.2955%;\"\u003eValve Design\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 29.9242%;\"\u003eSimplified or no valves\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 46.4015%;\"\u003eDOHC + 40 valves (4 per cylinder)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"height: 39.1875px; width: 23.2955%;\"\u003eLubrication System\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 29.9242%;\"\u003eSimple splash or single pump\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 46.4015%;\"\u003eDual independent oil pumps + dedicated oil passages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 23.2955%;\"\u003eCooling Method\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 29.9242%;\"\u003eAir-cooled \/ simplified water-cooled\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 46.4015%;\"\u003eExternal centrifugal water pump + high-flow channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 23.2955%;\"\u003eRPM Range\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 29.9242%;\"\u003eTypically \u0026lt;8,000 RPM\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 46.4015%;\"\u003eUp to 11,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 23.2955%;\"\u003eMax Power\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 29.9242%;\"\u003e0.5–3 HP\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; text-align: center; width: 46.4015%;\"\u003e16 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 23.2955%;\"\u003eNumber of Components\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 29.9242%;\"\u003e50–100 parts\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 46.4015%;\"\u003e300+ precision metal parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 23.2955%;\"\u003eIntended Use\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 29.9242%;\"\u003eToy level \/ educational demo\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 46.4015%;\"\u003e1\/4-scale racing \/ 1\/5 mega truck \/ high-end collector piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 23.2955%;\"\u003eValue Proposition\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 29.9242%;\"\u003eHobby-grade model\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; text-align: center; width: 46.4015%;\" data-col-size=\"md\" data-end=\"962\" data-start=\"916\"\u003eEngineering masterpiece \/ rare collectible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.V10 Engine *1\u003cbr\u003e.Spark Plugs *10\u003cbr\u003e.High-Voltage Coil *1\u003cbr\u003e.Ignition Controller *1\u003cbr\u003e.Oil Filter *1\u003cbr\u003e.Oil Inlet Pipe *1\u003cbr\u003e.Oil Outlet Pipe *1\u003cbr\u003e.Water Inlet Pipe *1\u003cbr\u003e.Water Outlet Pipe *1\u003cbr\u003e.Water Inlet Pipe Check Valve *1\u003cbr\u003e.Water Inlet Pipe Elbow *1\u003cbr\u003e.Water Outlet Pipe Elbow *1\u003cbr\u003e.Timing Pulleys *2\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47250265604310,"sku":"33ED3663686","price":8999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/3d7755d0-f84d-4954-9da2-3289d5a0030d.jpg?v=1757482619"},{"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":"enjomor-v8-gs-v8-pro-78cc-dohc-gasoline-engine-with-starter-kit-and-base-one-key-start","title":"ENJOMOR V8 GS-V8 PRO 78cc DOHC Gasoline Engine with Starter Kit and Base - One Key Start","description":"\u003cp\u003e\u003cstrong\u003eENJOMOR V8 GS-V8 PRO 78cc DOHC Gasoline Engine with Starter Kit and Base - One Key Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSKU: 33ED3625377 ×1\u003c\/p\u003e\n\u003cp\u003eIntegrated Base Kit for ENJOMOR GS-V8 Engine Models\u003c\/p\u003e\n\u003cp\u003eFeatures：\u003c\/p\u003e\n\u003cp\u003e.Perfect Fit for ENJOMOR GS-V8 Models: Specially designed for seamless integration with ENJOMOR engine models, including essential ignition and cooling components with display gauges.\u003cbr\u003e.Comprehensive Kit for Engine Stability \u0026amp; Operation: Includes stainless steel welded base, high-frequency stabilized CDI ignition, 80A 24V ESC, throttle controller, RPM tachometer, visual fuel level tank, oil temperature gauge, water temperature gauge, large cooling radiator, start control switch, and throttle controller.\u003cbr\u003e.Enhanced Display \u0026amp; Functionality: The integrated electronic gauges provide real-time engine data, adding both aesthetic appeal and technological functionality.\u003cbr\u003e.DIY Assembly Required: This kit requires manual assembly and basic technical skills. If unsure, feel free to consult us.\u003cbr\u003e.Premium Quality Stainless Steel Build: Constructed with premium quality stainless steel welding. Minor weld marks may be visible, which is a normal part of the manufacturing process. Perfectionists, please consider before purchasing.\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cp\u003e.Material: Metal + Electronic Components\u003cbr\u003e.Product Weight: 2000g\u003cbr\u003e.Package Weight: 2500g\u003cbr\u003e.Product Dimensions: 42 x 21.5 x 15cm\u003cbr\u003e.Package Dimensions: 45 x 25 x 20cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 16+\u003cbr\u003e \u003cbr\u003e--------------------------------------------------------------------\u003cbr\u003eSKU: 33ED3667316 ×1\u003c\/p\u003e\n\u003cp\u003eENJOMOR GS-V8 PRO 78cc DOHC 4-Stroke 3-Ring 32-Valve Water-Cooled Gasoline Internal Combustion Engine Model with Electric Start (Assembled Version)\u003c\/p\u003e\n\u003cp\u003eFeatures：\u003c\/p\u003e\n\u003cp\u003e.Authentic Working V8 Engine Design: Features a DOHC valve train with exposed timing belt, triple piston rings, and a cast one-piece crankshaft fully supported by bearings for high compression and exceptional power output.\u003cbr\u003e.Advanced Cooling \u0026amp; Lubrication Systems: Independent oil pump circulates lubricant through the camshafts, while a wet water-cooling pump provides efficient heat dissipation for extended running time and longer engine life.\u003cbr\u003e.Precision Engineering \u0026amp; Premium Materials: Full aluminum CNC-machined housing, high-hardness piston sleeves, and an integrated exhaust manifold recreate the look and sound of a real V8 with remarkable durability.\u003cbr\u003e.Convenient Starting \u0026amp; Reliable Ignition: Hall-effect CDI pulse ignition pairs with a 3548 brushless starter motor for smooth, one-touch engine starts and consistent performance every time.\u003cbr\u003e.Versatile Use \u0026amp; Collector Appeal: Perfect for large-scale RC cars, boats, and tanks, or as a desktop demo engine and high-end mechanical collectible—admired by model enthusiasts and serious engine collectors alike.\u003cbr\u003eProduct Description:\u003cbr\u003eENJOMOR’s next-generation V8-9078 engine makes a stunning debut! Building on the proven V8 architecture, it has been fully upgraded with a bold new color scheme and a V-type eight-cylinder, four-stroke design featuring overhead quad camshafts and a 32-valve system for dramatically improved intake, exhaust efficiency, and power output. Three piston rings (compression, tapered, and oil) ensure stronger cylinder pressure and more complete combustion. An independent oil-pump lubrication system and wet water-cooling setup deliver exceptional durability and stable long-term operation. Starting remains effortless with a brushless electric starter and Hall-effect CDI distributor ignition—no extra devices required. Whether for collection, display, or high-performance model conversions, this new-generation V8 engine delivers a breathtaking mechanical experience.\u003cbr\u003eNote:\u003cbr\u003eThe engine requires the following additional ignition and cooling accessories:\u003cbr\u003e.CDI igniter ×1 (power supply 10–12 V)\u003cbr\u003e.80 A ESC ×1 (power supply 38–48 V, 10–12 S battery)\u003cbr\u003e.Fuel tank ×1\u003cbr\u003e.Fuel line ×1\u003cbr\u003e.Water line ×1\u003cbr\u003e.Radiator with cooling fan ×1\u003cbr\u003eWe recommend using our dedicated base ignition and starter kit, SKU 3625377, for best performance.\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cp\u003e.Material: Metal\u003cbr\u003e.Brand: ENJOMOR\u003cbr\u003e.Model: V8-9078\u003cbr\u003e.Version: Assembled\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Valvetrain Type: DOHC\u003cbr\u003e.Cylinder: V-Type 8-Cylinder\u003cbr\u003e.Stroke: 4-Stroke\u003cbr\u003e.Displacement: 78cc\u003cbr\u003e.Valve Count: 32 (8 x 4)\u003cbr\u003e.Piston Ring Count: 3 (Compression Ring, Taper Ring, Oil Ring)\u003cbr\u003e.Bore: 22.9mm\u003cbr\u003e.Stroke: 20.00mm\u003cbr\u003e.Output Shaft Diameter: 10mm\u003cbr\u003e.Compression Ratio: 1\/14\u003cbr\u003e.Maximum Speed: 12,000 rpm\u003cbr\u003e.Maximum Power: 4.5L kw\u003cbr\u003e.Cooling: Wet water\u003cbr\u003e.Lubrication: Independent lubrication system (oil pump lubrication)\u003cbr\u003e.Starting: Electric starter (brushless starter motor)\u003cbr\u003e.Ignition: CDI and distributor-controlled ignition\u003cbr\u003e.Spark Plugs: 8 1\/4-32 threaded ME8 spark plugs\u003cbr\u003e.Ignition voltage: 12V\u003cbr\u003e.Starting voltage: 24V\u003cbr\u003e.Fuel: 92#\/95#\/98# pure gasoline\u003cbr\u003e.Engine oil: 2T engine oil, 0-20W viscosity, oil volume: 60mL\u003cbr\u003e.Bare Engine Weight: 4500g\u003cbr\u003e.Product Weight: 5500g\u003cbr\u003e.Package Weight: 6800g\u003cbr\u003e.Product Dimensions: 21.7 x 22.7 x 23.8cm\u003cbr\u003e.Package Dimensions: 40 x 35 x 30cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Ages: 18+\u003cbr\u003e \u003cbr\u003e--------------------------------------------------------------------\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Base Body *1\u003cbr\u003e.CDI Ignition *1\u003cbr\u003e.ESC (Electronic Speed Controller) *1\u003cbr\u003e.Speed regulator *1\u003cbr\u003e.Tachometer *1\u003cbr\u003e.Fuel Tank *1\u003cbr\u003e.Oil Temperature Gauge *1\u003cbr\u003e.Water Temperature Gauge *1\u003cbr\u003e.Water Drain *1\u003cbr\u003e.Start Control Switch *1\u003cbr\u003e.Throttle Controller *1\u003cbr\u003e.Engine *1\u003cbr\u003e.Accessories Bag *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47340971229398,"sku":"33ED3668584","price":3269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/42424051-5f72-fdce-df4d-8067a5b8e33e.png?v=1759481624"},{"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. 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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":"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. 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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\u003ciframe width=\"1840\" height=\"1035\" src=\"https:\/\/www.youtube.com\/embed\/rHC3VZJVdJY\" title=\"#Enginediy. GF-01 – a miniature 19th-century workshop with a belt drive! It actually works!\"\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"},{"product_id":"teching-1-4-supercar-v12-engine-model-kit-with-synchronized-throttle-sound-effects-800-pcs","title":"V12 Engine Model Kit that Works - Build Your Own V12 Engine - TECHING 1\/4 Supercar V12 Engine Model Kit with Synchronized Throttle Sound Effects 800+PCS","description":"\u003carticle class=\"4ever-article\"\u003e\n\u003carticle class=\"4ever-article\"\u003e\n\u003cdiv class=\"ds-message _63c77b1\"\u003e\n\u003cdiv class=\"ds-markdown\"\u003e\n\u003cdiv class=\"ds-scroll-area _1210dd7 c03cafe9\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003ciframe title=\"BUILDING THE FIRST 1\/4 Scale  V12 Engine Model Kit\" src=\"https:\/\/www.youtube.com\/embed\/SdQEzIsWbb0\" height=\"793\" width=\"1410\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/LREgvDo1q5k\" title=\"Why Are Supercar Engines So Expensive? The Answer Will Change Your Perspective + Engine Giveaway\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/x3of3LygpJQ\" title=\"This MASSIVE Scale Ferrari V12 is RELAXING to Build \u0026amp; Sounds INCREDIBLE (Build \u0026amp; Run)\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/bgJyfK0dsxo\" title=\"Ferrari V12 Engine Model Kit | Magnetic Games\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/Kod2E5apwjg\" title=\"V12 Engine【EngineDIY】Full Metal Engine「TECHING 1\/4 Supercar V12 Engine Model Kit」\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eV12 Engine Model Kit that Works - Build Your Own V12 Engine - TECHING 1\/4 Supercar V12 Engine Model Kit with Synchronized Throttle Sound Effects 800+PCS-DM108 \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e💡Warm Tips:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🔒 Limited First Batch Available!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuy First,Enjoy First! TECHING V12 Engine is available for \u003cstrong\u003ePre-Sale\u003c\/strong\u003e. \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eShipping begins on Dec 15th\u003c\/strong\u003e.\u003c\/span\u003eWe are processing all orders with expedited shipping to maximize the chance of delivery before Christmas!\u003c\/p\u003e\n\u003cp\u003eCrafting takes care ⏳ — we’re perfecting your product before shipping. Thank you for your patience and support! 🙏\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\/unleash-the-power-teching-1-4-supercar-v12-engine-model-kit\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eClick Here to Read Blog\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e!\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Loud TECHING V12 FF acceleration! Pre-Sale Now!#new\" src=\"https:\/\/www.youtube.com\/embed\/HvFHwvrllAI\" height=\"737\" width=\"1310\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information：\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDiscover engineering in action with the TECHING 1\/4-Scale V12 Engine Model. This electric DIY kit, built from 800+ precision metal parts, brings a supercar heart to life. Featuring over 800 precision metal components, this electric DIY assembly set recreates a realistic supercar V12 engine with visible internal mechanics, motor-driven motion, throttle-linked RPM effects, and synchronized engine sound. Ideal for STEM education, display, or as a premium gift, it offers a hands-on way to appreciate mechanical artistry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details: \u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 516px; margin-left: 0px; margin-right: auto;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 34.5118%; height: 19.5938px; text-align: left;\"\u003e\u003cspan\u003eProduct Parameters\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 62.6311%; height: 19.5938px; text-align: left;\"\u003e\u003cspan\u003eDetailed Information\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eName\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003eV12 Engine Model\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003eTECHING\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003eDM108\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003eAluminum Alloy + Zinc Alloy + Wood\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eScale\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e1\/4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eNumber of Parts\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e800+PCS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eDrive Method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003eMotor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e3.7V 800mAh Lithium Battery\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eCharging Cable\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003eDC 5V USB Cable\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eCharging Time\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e6 hours\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eEndurance Time\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e20 minutes (Fully Charged)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eAssembly Time\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e\u0026gt; 6 hours\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eDifficulty\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e★★★★☆\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eProduct Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e4950g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003ePackage Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e7000g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eProduct Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e25.5 x 19 x 21cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003ePackage Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e37 x 34 x 26cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003ePacking\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003eGift Box with Top and Bottom Lid\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 34.5118%; height: 19.5938px;\"\u003e\u003cspan\u003eAges\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 62.6311%; height: 19.5938px;\"\u003e\u003cspan\u003e16+\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: left;\" class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.V12 Engine Parts *1\u003cbr\u003e.Wooden Base *1\u003cbr\u003e.Tool Kit *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRedefines Desktop Mechanical Aesthetics: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt from over 800 precision-machined metal parts, this V12 engine model captures the essence of a supercar’s power unit in a compact desktop masterpiece. Its refined mechanical layout showcases the beauty of engineering in a visually striking form.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReal Mechanical Motion with Visible Linkage: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePowered by an internal battery and motor, the model comes to life at startup—pistons, rods, and gears move with precise coordination. The open-window housing reveals the entire power cycle in motion, letting you see mechanical energy flow in real time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngine Sound Simulation for Immersive Fun: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTurn the throttle knob to adjust the RPM, and the model responds with synchronized engine sound effects. From idle rumble to high-rev roar, it recreates the thrilling acceleration experience of a real performance engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHands-On Engineering with a Rewarding Build: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvery screw, link, and component is part of an engaging DIY assembly journey. More than a display piece, it offers an authentic engineering experience that builds creativity, concentration, and a deep sense of accomplishment as you bring the engine to life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA Display-Worthy, Educational \u0026amp; Collectible Showpiece: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePerfect for your study, workshop, or office, the DM108 stands out as a premium mechanical ornament. It also serves as a valuable STEM learning tool and an impressive gift for engineers, hobbyists, and collectors who appreciate intricate mechanical craftsmanship.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan lang=\"en\" class=\"HwtZe\"\u003e\u003cspan class=\"jCAhz ChMk0b\"\u003e\u003cspan class=\"ryNqvb\"\u003eIntroduction:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn an era where speed and mechanical aesthetics intertwine, humanity’s fascination with the “engine” stems from the precise engineering language hidden within its core. Continuing its signature design idea, TECHING proudly presents the Visualized Electric V12 Engine Model Kit (Model: DM108)—a finely crafted mechanical model that allows every enthusiast to truly see the essence of power.\u003c\/p\u003e\n\u003cp\u003eBuilt from over 800 high-precision metal components, the DM108 faithfully recreates the structure of a supercar V12 engine in a 1:4 scale desktop model: highly realistic exterior, V-shaped cylinder arrangement, fully visible internal mechanisms, motor-driven moving parts, functional intake system, throttle-linked sound effects, and a premium wooden display base. Every step of the assembly is a journey into miniature engineering—each piece you tighten brings the engine one step closer to roaring “life.”\u003c\/p\u003e\n\u003cp\u003eThe DM108 is made not only for mechanical and automotive lovers, but also for anyone passionate about creation and exploration. Whether used as a STEM educational kit or displayed as a collectible work of art, it lets you touch the beauty of engineering—offering a V12 power world that you can build with your own hands and witness with your own eyes.\u003c\/p\u003e\n\u003cp\u003eAny questions,feel free to contact us-\u003cspan\u003eservice@enginediy.com!\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" class=\"ds-flex _0a3d93b\"\u003e\n\u003cdiv class=\"ds-flex _965abe9 _54866f7\"\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" role=\"button\" class=\"db183363 ds-icon-button ds-icon-button--m ds-icon-button--sizing-container\" tabindex=\"0\"\u003e\n\u003cdiv style=\"text-align: left;\" class=\"ds-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 16 16\" height=\"16\" width=\"16\"\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/article\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47526384861398,"sku":"33ED3681300","price":1099.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/743d73d2-75cb-4510-b252-8f10ee960ecb.jpg?v=1764208235"},{"product_id":"retrol-okmo-d-type-stationary-miniature-gasoline-internal-combustion-engine-model-centennial-anniversary-edition","title":"RETROL \u0026 OKMO D Type Stationary Miniature Gasoline Internal Combustion Engine Model Centennial Anniversary Edition","description":"\u003cdiv class=\"videoContainer\"\u003e\u003ciframe width=\"1337\" height=\"752\" src=\"https:\/\/www.youtube.com\/embed\/Y_UjFhD5jd8\" title=\"OKMO D Type Stationary Miniature Gasoline Engine Model fitting #enginediy @enginediy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/J_l7pQ-UNQA\" title=\"Lister Type D 1\/4 Scale Model Stationary Engine Review (From EngineDiy)\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe width=\"1337\" height=\"752\" src=\"https:\/\/www.youtube.com\/embed\/Smlai5hS4Qs\" title=\"BUILDING a Miniature Functional Scale LISTER D ENGINE | FIRST START \u0026amp; Testing!\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe width=\"1840\" height=\"1035\" src=\"https:\/\/www.youtube.com\/embed\/UikzS0i1qiM\" title=\"The Best Lister D Model Engine from OKMO-Retrol - This engine is exquisite - but I might be biased!\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe width=\"1840\" height=\"1035\" src=\"https:\/\/www.youtube.com\/embed\/nkXxjp0q1Y8\" title=\"Lister D Run On Temporary Ignition 2\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe width=\"1410\" height=\"793\" src=\"https:\/\/www.youtube.com\/embed\/SMrEZrEyrtk\" title=\"OKMO Lister D \u0026amp; 1110 Engine Model Coming Soon-EngineDIY #new\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e\u003ciframe width=\"482\" height=\"857\" src=\"https:\/\/www.youtube.com\/embed\/s39R1ke0KXI\" title=\"집 안에서 엔진을 켜도 안 죽는 방법\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003e\u003ciframe width=\"1337\" height=\"752\" src=\"https:\/\/www.youtube.com\/embed\/7wADWl5N4CE\" title=\"Retrol \u0026amp; OKMO Miniature Lister D Review\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO L-D 1\/4 Scale Retro Miniature 4-Stroke Stationary Gasoline Engine Model with Ignition System and Wooden Display Stand, Classic Agricultural Engine Collectible Decor (100th Anniversary Edition)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🎁 EngineDIY Exclusive – 100th Anniversary Gift\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe first \u003cstrong\u003e100 customers\u003c\/strong\u003e will receive a \u003cstrong\u003ecustom Lister-themed fridge magnet\u003c\/strong\u003e, made specially for EngineDIY fans!\u003c\/p\u003e\n\u003cp\u003e💡 Warm Tips 💡:\u003cbr\u003e✅ Buy First, Enjoy First: The OKMO Lister D Engine is now available for \u003cstrong\u003epre-sale\u003c\/strong\u003e!\u003cbr\u003e✅ Good Quality Takes Time: We’re committed to perfecting every detail before shipment. Thank you so much for your patience and continuous support ❤️\u003cbr\u003e✅ Delivery Notice: All orders will be shipped \u003cspan\u003e\u003cstrong\u003ein M\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eid-April\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e 2026\u003c\/strong\u003e\u003c\/span\u003e🚚\u003cbr\u003e✅ For more details, feel free to email us at: service@enginediy.com 📧\u003cbr\u003e🥳Thank you so much for your interest and support! \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information：\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRETROL \u0026amp; OKMO L-D 100th Anniversary Edition is a 1\/4 scale vintage stationary single-cylinder four-stroke gasoline engine model designed to commemorate classic agricultural power systems. Featuring a fully functional mechanical ignition system, the engine supports manual or drill-assisted starting and allows real-time observation of the four-stroke operating process. Constructed from precision-machined metal parts and mounted on a solid wooden base, the model presents authentic mechanical structure and balanced operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCentennial Tribute to a Classic Stationary Engine: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCreated to commemorate a 100-year classic, this stationary engine design represents a historic starting point for fixed-engine enthusiasts. The model carries strong historical character and long-term collectible value.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFully Functional Four-Stroke Operation: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe engine arrives pre-assembled and ready to run, featuring a mechanical ignition system. It supports manual start or electric drill start, allowing the four-stroke cycle to be observed clearly within minutes. The solid wooden base helps maintain stable operation during running.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll-Metal Construction with Vintage Craftsmanship: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePrecision-machined metal components provide authentic mechanical weight and tactile feedback. The retro green surface finish enhances the classic appearance while helping maintain the engine’s visual condition over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay-Grade Mechanical Collectible: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for both operation and static display, the engine draws attention in studies, workshops, offices, or display cabinets. Its exposed mechanical structure makes it a natural conversation piece among engine, model, and industrial-history collectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEducational Mechanical Demonstration Value: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBesides visual appeal, the model offers a clear view into early internal combustion engine principles. The visible motion of the piston, crankshaft, and ignition system helps illustrate traditional stationary engine mechanics in an intuitive, hands-on way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Metal + Wood\u003cbr\u003e.Color: Green\u003cbr\u003e.Model: L-D\u003cbr\u003e.Form: Ready to Run (RTR)\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Cylinder: Vertical Single Cylinder\u003cbr\u003e.Stroke: Four-stroke\u003cbr\u003e.Displacement: 3.6cc\u003cbr\u003e.Bore: 16.0mm\u003cbr\u003e.Stroke: 18.0mm\u003cbr\u003e.Speed: 500-3000rpm\u003cbr\u003e.Power: Approx. 0.2ps\u003cbr\u003e.Starting Method: Manual\/Drill Starter\u003cbr\u003e.Cooling Method: Evaporative Water Cooling\u003cbr\u003e.Lubrication Method: Mixed Oil Splash-Lubrication\u003cbr\u003e.Lubrication Ratio: Gasoline\/Engine Oil 25:1 to 30:1\u003cbr\u003e.Ignition Method: Mechanical Trigger Ignition (Including Igniter)\u003cbr\u003e.Spark Plug: Imperial Thread 3\/16-40 (Including Spark Plug)\u003cbr\u003e.Starting Power: 1.5V AA Battery *1 (Battery Not Included)\u003cbr\u003e.Fuel: Recommended 92# Gasoline or Higher (Not Included)\u003cbr\u003e.Engine Oil: Recommended 2T\/4T 10W50 Engine oil (Excluding Lubricant)\u003cbr\u003e.Product Weight: 2000g\u003cbr\u003e.Package Weight: 2240g (Including Frame)\u003cbr\u003e.Product Dimensions: 33.4 x 13.5 x 20.5cm (Including Frame)\u003cbr\u003e.Package Dimensions: 35 x 20 x 25cm\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e.Age: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine (Spark Plug Included) *1\u003cbr\u003e.Equipment Box *1\u003cbr\u003e.Wooden Base *1\u003cbr\u003e.Fuel Tank *1\u003cbr\u003e.Fuel Line *1\u003cbr\u003e.Drill Starter Rod *1\u003cbr\u003e.Accessory Pack *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProduct Introduction:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor many serious stationary engine enthusiasts, the year 2026 stands out as a milestone worth recording. Informed by extensive feedback from collectors, restorers, and model builders of antique engines, and developed as a dedicated tribute to an industrial mechanical classic from a century ago, this scaled model engine was introduced.\u003cbr\u003eThe story of the original engine began in 1926 with the sale of its first unit and continued until production concluded in 1964. During this period, more than 250,000 units were manufactured. Its development history reflects significant technical changes and refinements, including updates to the fuel tank, mechanical ignition system, flywheel, and exhaust layout. It also marked the early adoption of a 16 mm bore metal piston ring, representing an important structural advancement at the time.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNotably, a large number of stationary engine enthusiasts around the world began their interest in fixed engines with this design. This outwardly modest single-cylinder engine became an entry point into a wider mechanical field. The process of restoration and routine maintenance has continued to provide long-term engagement for enthusiasts at different stages, while hands-on operation offers a clear understanding of internal combustion principles and often leads toward more complex mechanical exploration.\u003cbr\u003eTo a casual observer, engines of this category may appear largely similar. In practice, each variation carries distinct mechanical characteristics—differences that are readily recognized within the stationary engine community.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🔥 Lister D Gasoline Engine – 100th Anniversary Edition 🔥 \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Lister D stands as one of the most iconic stationary miniature engines in industrial history.\u003c\/p\u003e\n\u003cp\u003eFirst introduced in 1926, it was engineered to deliver rock-solid, reliable power for farms, workshops, generators, water pumps, and early industrial machinery—powering progress across countless work sites.\u003c\/p\u003e\n\u003cp\u003eFor decades, the Lister D has earned its legendary status with these unmatched strengths:\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e🔧 Simple yet rugged mechanical structure\u003cbr\u003e⚡ Low-speed, high-torque operation\u003cbr\u003e🛡 Exceptional durability and long service life\u003cbr\u003e🌍 Widespread applications in agriculture and industry worldwide\u003c\/p\u003e\n\u003cp\u003eTo celebrate the 100th anniversary of the Lister D’s birth, this model faithfully recreates the classic gasoline engine design, preserving the original mechanical layout. It lets modern enthusiasts assemble, observe, and even run the engine—bridging a century of engineering legacy.\u003c\/p\u003e\n\u003cp\u003eIt’s a professional mechanical teaching model and collector’s item, crafted exclusively for those who appreciate the true heritage of industrial engineering.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Only Engine","offer_id":47790865121494,"sku":"33ED3695519","price":599.99,"currency_code":"USD","in_stock":true},{"title":"Only Cart(Spoke Wheel Version)","offer_id":47790865154262,"sku":"33ED3695934","price":129.99,"currency_code":"USD","in_stock":true},{"title":"Only Cart(Cast Wheel Version)","offer_id":48024095654102,"sku":"33ED3707508","price":129.99,"currency_code":"USD","in_stock":true},{"title":"All Set(Engine+Spoke Wheel Cart)","offer_id":47790865187030,"sku":"33ED3695948","price":729.98,"currency_code":"USD","in_stock":true},{"title":"All Set(Engine+Cast Wheel Cart)","offer_id":48024095686870,"sku":"33ED3707524","price":729.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/a111700f-b6a5-4acf-9321-bf36355fa769.jpg?v=1769739180"},{"product_id":"retrol-okmo-b02-miniature-horizontal-4-stroke-hit-and-miss-gasoline-engine","title":"RETROL \u0026 OKMO B02 Miniature Horizontal 4-Stroke Hit and Miss Gasoline Engine Model","description":"\u003cp\u003e\u003cstrong\u003eRETROL \u0026amp; OKMO 1\/4 Scale Hit and Miss Engine Model, Retro Miniature Horizontal Single-Cylinder 4-Stroke Gasoline Engine with Ignition System and Wooden Display Stand, Vintage Agricultural Engine Decor (RTR)\u003cbr\u003e\u003ciframe width=\"1337\" height=\"752\" src=\"https:\/\/www.youtube.com\/embed\/nTfAfYXjMAQ\" title=\"Okmo \u0026amp; Retrol B02 Hit \u0026amp; Miss model petrol engine (EngineDiy)\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe width=\"1531\" height=\"861\" src=\"https:\/\/www.youtube.com\/embed\/A4XT7xhJTGA\" title=\"OKMO B02 First Run 1\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis RETROL \u0026amp; OKMO 1\/4 scale hit and miss engine model reproduces a classic horizontal single-cylinder four-stroke gasoline engine with mechanical ignition. Featuring an RTR configuration, metal construction, and wooden base, it serves as a functional display piece representing early agricultural engine technology.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEarly Agricultural Powertrain Reference: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt at approximately 1\/4 scale, this horizontal engine recreates the structural characteristics of early 20th-century agricultural power units. The exposed flywheel and intermittent ignition reflect the operational logic used before widespread electrification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReady-to-Run Mechanical Configuration: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDelivered in RTR form, the engine features a mechanical ignition system and supports manual or electric drill starting. A solid wooden base provides operational stability, allowing the running cycle of a four-stroke engine to be observed within minutes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Metal Engineering with Authentic Mass: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConstructed primarily from machined metal components, the model conveys realistic weight, surface texture, and mechanical feedback. The vintage red finish highlights classic industrial aesthetics while helping reduce surface oxidation during repeated operation or display.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay-Oriented Mechanical Centerpiece: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for placement in studies, workshops, offices, or display cabinets, the engine presents both visual presence and functional interest. Its operating motion and exposed mechanisms naturally draw attention and invite discussion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Observation and Knowledge Exploration: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe intermittent firing cycle provides a clear view of early internal combustion logic, making the engine a tangible reference for understanding mechanical timing, power transmission, and historical engine design principles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore Details: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Material: Metal + Wood\u003cbr\u003e.Color: Red\u003cbr\u003e.Model: B02\u003cbr\u003e.Form: Ready to Run (RTR)\u003cbr\u003e.Engine Type: Gasoline Internal Combustion Engine\u003cbr\u003e.Cylinder: Horizontal Single Cylinder\u003cbr\u003e.Stroke: Four-stroke\u003cbr\u003e.Displacement: 3.6cc\u003cbr\u003e.Bore: 16.0mm\u003cbr\u003e.Stroke: 19.0mm\u003cbr\u003e.Speed: 500-3000rpm\u003cbr\u003e.Power: Approx. 0.2ps\u003cbr\u003e.Starting Method: Manual\/Drill Starter\u003cbr\u003e.Cooling Method: Evaporative Water Cooling\u003cbr\u003e.Lubrication Method: Mixed Oil Splash-Lubrication\u003cbr\u003e.Lubrication Ratio: Gasoline\/Engine Oil 25:1 to 30:1\u003cbr\u003e.Ignition Method: Mechanical Trigger Ignition (Including Ignition Plug)\u003cbr\u003e.Spark Plug: Imperial Thread 3\/16-40 (Including Spark Plug)\u003cbr\u003e.Starting Power: 1.5V AA Battery *1 (Battery Not Included)\u003cbr\u003e.Fuel: Recommended 92# Gasoline or Higher (Not Included)\u003cbr\u003e.Engine Oil: Recommended 2T\/4T 10W50 Engine oil (Excluding Lubricant)\u003cbr\u003e.Product Weight: 1800g\u003cbr\u003e.Package Weight: 2000g\u003cbr\u003e.Product Dimensions: 25.5 x 11 x 13cm\u003cbr\u003e.Package Dimensions: 28 x 16 x 20cm\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e.Age: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking List:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e.Engine (Spark Plug Included) *1\u003cbr\u003e.Equipment Box *1\u003cbr\u003e.Wooden Base *1\u003cbr\u003e.Fuel Tank *1\u003cbr\u003e.Fuel Line *1\u003cbr\u003e.Drill Starter Rod *1\u003cbr\u003e.Accessory Pack *1\u003cbr\u003e.Instruction Manual *1\u003c\/p\u003e","brand":"enginediy","offers":[{"title":"Default Title","offer_id":47778004304086,"sku":"33ED3694766","price":429.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0175\/0718\/8800\/files\/d8c2efcc-df5b-4a51-8b84-2c949fc2447d.jpg?v=1769571234"},{"product_id":"reinforced-column-type-cnc-engraving-machine","title":"Reinforced Column-Type CNC Engraving Machine","description":"\u003cp\u003e\u003cstrong\u003eReinforced Column-Type CNC Engraving Machine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis reinforced column-type CNC engraving machine features an integrated aluminum alloy structure designed to support stable and precise operation. With high-accuracy motion components and adjustable backlash control, it achieves fine engraving results on metals, plastics, wood, and electronic materials. The built-in offline control system enables independent operation, while the CNC-machined frame ensures structural consistency during continuous use. It is suitable for detailed engraving, signage production, stamp making, and small-scale fabrication tasks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e.Integrated Aluminum Alloy Column Structure for Enhanced Stability: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe machine features a one-piece aluminum alloy body with a reinforced vertical column. 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