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🎅2025 Christmas Sale: 12% OFF Sitewide-Up to 50% OFF-> Code: XS12　Click Here for More Details!
🎅2025 Christmas Sale: 12% OFF Sitewide-Up to 50% OFF-> Code: XS12　Click Here for More Details!

Mini Engine Kit

$59.99 - $169.90
$59.99 - $169.90
$59.99 - $169.90
$59.99

V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine for Capra VS4-10

V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine for Capra VS4-10 RC Full Simulation Engine: V8 internal combustion engine...

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$59.99 - $169.90
$59.99 - $169.90
$59.99 - $169.90
$59.99
toyan fs-l200ac engine
otto motor fs-l200ac engine
$199.99 - $999.99
$199.99 - $999.99
$199.99 - $999.99
$199.99

SEMTO ENGINE ST-NF2 7cc SOHC Inline 2 Cylinders 4 Stroke Air Cooled Nitro Engine Model Kit - FS-L200AC

OTTO MOTOR & TOYAN FS-L200AC Engine 7cc SOHC Mini Inline 2-cylinder 4-stroke Air-cooled Nitro Engine Model Kit Promo Info.:Early...

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$199.99 - $999.99
$199.99 - $999.99
$199.99 - $999.99
$199.99
$699.99 - $699.99
$699.99
$699.99 - $699.99
$699.99

V8 Engine Model Kit that Works - Build Your Own V8 Engine - TECHING 1: 3 Full Metal V8 Car Engine Model Kit 500+Pcs

8 Cylinder Car Engine Assembly Model Gift for Collection Dear Customers and to whom may concern,Delivery Date: the TECHING V8 ENGINE MODEL KI...

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$699.99 - $699.99
$699.99
$699.99 - $699.99
$699.99
RETROL SE-01 Full Metal Stationary Beam Steam Engine Model
RETROL SE-01 Full Metal Stationary Beam Steam Engine Model
$79.99 - $359.99
$79.99 - $359.99
$79.99 - $359.99
$79.99

RETROL Full Metal Beam Engine Steam Engine Model Kit with Horizontal Boiler with Centrifugal Regulator Flyball

RETROL Full Metal Beam Steam Engine Model and Horizontal Boiler with Centrifugal Regulator DIY Assembly Kit (84PCS)Features:.Wonders of Ste...

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$79.99 - $359.99
$79.99 - $359.99
$79.99 - $359.99
$79.99
$469.99 - $469.99
$469.99
$469.99 - $469.99
$469.99

5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - TECHING 1: 6 Full Metal Radial Engine Model Kit 230+Pcs

5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - TECHING 1: 6 Full Metal Radial Engine Model Kit 250+Pcs 5 Cylin...

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$469.99 - $469.99
$469.99
$469.99 - $469.99
$469.99
$39.99 - $69.99
$39.99 - $69.99
$39.99 - $69.99
$39.99

CDI Igniter + Spark Plug Ignition Starter Kit for RETROL HM-01 Hit and Miss Engine Model

CDI Igniter + Spark Plug Ignition Starter Kit for RETROL HM-01 Hit and Miss Engine ModelFeatures:.This CDI high-voltage pulse igniter and 1/4-32 ME...

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$39.99 - $69.99
$39.99 - $69.99
$39.99 - $69.99
$39.99
turbofan engine model kit metal
$249.99 - $249.99
$249.99
$249.99 - $249.99
$249.99

SKYMECH 1/20 Turbofan Engine Model Kit - Build Your Own Turbofan Engine that Works - WS-15 DIY Turbofan Frighter Engine 150+Pcs

1/20 Turbofan Engine DIY Assembly Turbofan Frighter WS-15 Engine Model Kit 150+PcsFeatures:Build Your Own Turbofan Engine that Works: The perspec...

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$249.99 - $249.99
$249.99
$249.99 - $249.99
$249.99
teching metal turbofan engine model kit that works build your own jet engine building set kota scale model DM119
teching metal turbofan engine model kit that works build your own jet engine building set kota scale model DM119
$999.99 - $999.99
$999.99
$999.99 - $999.99
$999.99

Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1/10 Full Metal Dual-Spool Turbofan Engine Aircraft Jet Engine Model 1000+Pcs

  Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1/10 Full Metal Dual-Spool Turbofan Engine Aircraft Eng...

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$999.99 - $999.99
$999.99
$999.99 - $999.99
$999.99
$329.99 - $349.99
$329.99 - $349.99
$329.99 - $349.99
$329.99

L4 Diesel Engine Model Kit that Works - Build Your Own Diesel Engine - TECHING 1: 10 Full Metal Mini L4 4 Cylinder Engine OHV Inline 4 Cylinder Engine Model Kit 300+PCS

Diesel Engine Model Kit that Works - Build Your Own Diesel Engine - TECHING 1/10 DIY Mini Metal OHV Inline Four-cylinder Dynamic Car Engine Dies...

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$329.99 - $349.99
$329.99 - $349.99
$329.99 - $349.99
$329.99
3D Puzzle DIY Model Kit Jigsaw Metal Scorpion King Mechanical Assembly Crafts-200PCS+
$59.99 - $499.90
$59.99 - $499.90
$59.99 - $499.90
$59.99

3D Puzzle DIY Model Kit Jigsaw Metal Scorpion King Mechanical Assembly Crafts-200PCS+

3D Puzzle DIY Model Kit Jigsaw Metal Scorpion King Mechanical Assembly Crafts-200PCS+More Details:Design Story: We have been figuring out how to m...

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$59.99 - $499.90
$59.99 - $499.90
$59.99 - $499.90
$59.99
$139.99 - $149.99
$139.99 - $149.99
$139.99 - $149.99
$139.99

Pumping Unit that Works - Pumping Unit Model Kit - TECHING Pumping Unit DIY Assembly 3D Metal Mechanical Puzzle Educational Toys Collection 219Pcs

TECHING 219Pcs Pumping Unit Assembly Model Kit that Works Details:Brand: TECHINGProduct Name: Pumping Unit Model Kit Material: Aluminium Alloy + St...

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$139.99 - $149.99
$139.99 - $149.99
$139.99 - $149.99
$139.99
retrol se-02 metal steam engine model and boiler model kit with generator and street lamp
retrol se-02 metal steam engine model and boiler model kit with generator and street lamp
$329.99 - $329.99
$329.99
$329.99 - $329.99
$329.99

RETROL SE-02 Full Metal Stationary Steam Engine Model and Boiler Model Kit with Generator and Street Lamp

RETROL SE-02 Metal Reversible Horizontal Stationary Steam Engine and Boiler Model Kit with Generator and Street Lamp (100PCS) Product De...

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$329.99 - $329.99
$329.99
$329.99 - $329.99
$329.99
$79.99 - $199.99
$79.99 - $199.99
$79.99 - $199.99
$79.99

ENJOMOR DIY Assembly Steam Engine Kit Retro Vertical with Spherical Boiler DIY KIT

ENJOMOR DIY Assembly Steam Engine Kit Retro Vertical with Spherical Boiler DIY KIT Features:DIY Fun: The steam engine adopts the form of assembly k...

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$79.99 - $199.99
$79.99 - $199.99
$79.99 - $199.99
$79.99
$69.99 - $69.99
$69.99
$69.99 - $69.99
$69.99

ENJOMOR DIY Stirling Engine Model Kit - Metal Balance Hot Air Stirling Engine Model Educational Toy

ENJOMOR DIY Stirling Engine Model Kit - Metal Balance Hot Air Stirling Engine Model Educational ToyFeatures:.Creative Design: Different from the no...

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$69.99 - $69.99
$69.99
$69.99 - $69.99
$69.99
$99.99 - $119.99
$99.99 - $119.99
$99.99 - $119.99
$99.99

700PCS+ 3D Metal Bengal Tiger Kit Assembly DIY Toy

700PCS+ 3D Metal Bengal Tiger Kit Assembly DIY ToyFeatures:Wonderful DIY experiencing : 700PCS+ and assembling time is about 6-8 hours .Mechanical...

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$99.99 - $119.99
$99.99 - $119.99
$99.99 - $119.99
$99.99
turbofan engine model kit that works - build your own turbofan engine - teching 1/12 full metal dual-spool turbofan engine model kit 300+pcs
teching 1/12 full metal dual-spool turbofan engine model kit 300+pcs
$399.99 - $399.99
$399.99
$399.99 - $399.99
$399.99

Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1/12 Full Metal Dual-Spool Turbofan Engine Model Kit 300+PCS

Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1/12 Full Metal Dual-Spool Turbofan Engine Model Kit 300+PC...

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$399.99 - $399.99
$399.99
$399.99 - $399.99
$399.99
teching metal turbofan engine model kit that works build your own turbojet engine electric small bypass ratio twin rotor aircraft model dm135 strike fighter
teching metal turbofan engine model kit that works build your own turbojet engine electric small bypass ratio twin rotor aircraft model dm135 strike fighter
$799.99 - $799.99
$799.99
$799.99 - $799.99
$799.99

Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1/10 Full Metal Electric Turbojet Engine Small Bypass Ratio Twin Rotor Aircraft Model DM135 600+Pcs

TECHING & SKYMECH 1: 10 Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - Strike Fighter Engine DIY Model Electric Turbof...

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$799.99 - $799.99
$799.99
$799.99 - $799.99
$799.99
RETROL HM-01 Hit and Miss Engine with Starter Kit, Stand and Accessories - One Key Start
RETROL HM-01 Hit and Miss Engine with Starter Kit, Stand and Accessories - One Key Start
$549.99 - $659.99
$549.99 - $659.99
$549.99 - $659.99
$549.99

RETROL HM-01 Hit and Miss Engine with Starter Kit, Stand and Accessories - One Key Start

RETROL HM-01 Hit and Miss Engine with Starter Kit, Stand and Accessories - One Key Start RETROL HM-01 hit and miss engine with original parts inc...

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$549.99 - $659.99
$549.99 - $659.99
$549.99 - $659.99
$549.99
$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99

Pumping Unit that Works - Oil Pump Jack Model Kit - TECHING 3D Metal Oilfield Working Equipment with Light Oil Rig Educational Toys Collection 219Pcs

TECHING 219Pcs Pumping Unit Oil Pump Jack Model Kit that Works Details:Brand: TECHINGProduct Name: Pumping Unit Model Kit Material: Aluminium Alloy...

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$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99
semto st nf2 engine model kit
semto st nf2 engine model kit silver
$199.99 - $999.99
$199.99 - $999.99
$199.99 - $999.99
$199.99

SEMTO ST-NF2 Engine 7cc SOHC Inline 2 Cylinders 4 Stroke Air Cooled Nitro Engine Model Kit - Build Your Own Engine that Works

SEMTO ENGINE ST-NF2 Engine 7cc SOHC Mini Inline 2-cylinder 4-stroke Air-cooled Nitro Engine Model Kit - TOYAN & SEMTO ENGINE Version Promo I...

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$199.99 - $999.99
$199.99 - $999.99
$199.99 - $999.99
$199.99
SKYMECHMAN TRENT 900 Simulated Functional Turbofan Aircraft Engine Model Kit with LED Light
$39.99 - $54.99
$39.99 - $54.99
$39.99 - $54.99
$39.99

SKYMECHMAN TRENT900 Turbofan Engine Model Kit with LED Light - Turbofan Engine that Works

SKYMECHMAN TRENT 900 Simulated Functional Turbofan Aircraft Engine Model Kit with LED Light If you're a fan of aviation or just love assembling de...

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$39.99 - $54.99
$39.99 - $54.99
$39.99 - $54.99
$39.99
3D Metal Cyberpunk Mechanical Dragon Crafts DIY Assembly Model Kit Art Device for Kids, Teens and Adults-2030+PCS
3D Metal Cyberpunk Mechanical Dragon Crafts DIY Assembly Model Kit Art Device for Kids, Teens and Adults-2030+PCS
$299.99 - $299.99
$299.99
$299.99 - $299.99
$299.99

3D Metal Mechanical Dragon Crafts DIY Assembly Model Kit Art Device for Kids, Teens and Adults-2030+PCS

3D Metal Mechanical Dragon Crafts DIY Assembly Model Kit Art Device for Kids, Teens and Adults-2030+PCS Instructions Here:Page 1-10Page 11-20Page 2...

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$299.99 - $299.99
$299.99
$299.99 - $299.99
$299.99
ENJOMOR Retro Vertical Steam Engine Kit with Spherical Boiler and RETROL Mini Steam Generator and Lamp Scene Model Set
$79.99 - $199.99
$79.99 - $199.99
$79.99 - $199.99
$79.99

ENJOMOR DIY Hero's Steam Engine Kit with Boiler

DIY Your Own Hero's Steam Engine - Upgraded Vertical Hero's Steam Engine Model Kit with BoilerDetails: Material: Full MetalItem Dimensions:20 x 9 x...

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$79.99 - $199.99
$79.99 - $199.99
$79.99 - $199.99
$79.99
toyan v8 engine model kit that works build your own engine working gas gasoline new
toyan v8 engine model kit that works build your own engine working gas gasoline
$999.99 - $1,199.99
$999.99 - $1,199.99
$999.99 - $1,199.99
$999.99

TOYAN V8 Engine FS-V800WGPC 28cc OHV Gasoline Engine - Build Your Own V8 Engine - V8 Engine Model Kit That Works

TOYAN OHV V8 Engine FS-V800WGPC 1/10 Scale 28cc Water-cooled 4-Stroke V8 Engine Model Kit - Build Your Own V8 Engine that Works  BEST O...

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$999.99 - $1,199.99
$999.99 - $1,199.99
$999.99 - $1,199.99
$999.99

Mini Engine Kits That Run on Gas: Tiny Motors, Real Engineering

Discover the Power of Mini Engines

Our mini engine kits are stunning mechanical creations that combine elegant design with real functionality. Whether displayed on your desk or showcased in motion, each mini engine will spark curiosity and admiration from those around you. Watch as friends and colleagues are amazed by the precise mechanics and moving parts—proof that big impact can come in small packages.

These aren't just display models—they’re fully functional mini motors engineered for hands-on learning, showcasing real engine cycles in compact form.

Build a Mini Engine Kit That Runs Like the Real Thing

Each mini engine kit that runs on gas or alcohol fuel is designed to replicate the behavior of full-scale internal combustion or Stirling engines. Simply fill the included alcohol burner with 95% ethanol, light it, and allow the chamber to heat for 60–120 seconds. With a gentle push of the flywheel, the engine springs to life—running smoothly for several minutes, reaching speeds up to 2000 RPM.

The process is both safe and thrilling: the burner is fixed to a stable metal base, ensuring secure operation while you explore the thermodynamic cycle in action.

Hands-On Learning Meets Elegant Craftsmanship

Crafted from polished aluminum alloy, each miniature engine kit features a horizontal layout, a large flywheel, and compact moving parts that simulate gas expansion and compression. By assembling and operating the engine yourself, you’ll gain practical understanding of mechanical energy conversion, heat transfer, and working principles of steam and combustion.

Perfect for STEM learning, DIY enthusiasts, and model collectors alike, our mini engine kits offer both education and entertainment—making abstract physics and engineering concepts tangible and interactive.

Mini Motors with Real Application and Collectible Value

Beyond the excitement of operation, these mini engines are versatile in use. They’re ideal for:

  • Physics and mechanical demonstrations

  • Steam-powered vehicle models or mini generators

  • Unique birthday or holiday gifts

  • Classroom teaching aids and science fair showcases

  • Collectors of precision mechanical models

Despite their small size, these mini motors are engineered with high-end finishes and fine details, making them standout display pieces with real working capability.

🎁 A perfect gift for curious minds, future engineers, and anyone fascinated by how things work. Recommended for ages 12 and up.