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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!
Engine Models

Engine Models

 

Original price $99.99 - Original price $99.99
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$99.99
$99.99 - $99.99
Current price $99.99

J31008 Single-Cylinder Four-Stroke Gasoline Internal Combustion Engine Teaching Model Experimental Instrument STEM Toy

J31008 Single-Cylinder Four-Stroke Gasoline Internal Combustion Engine Teaching Model Experimental Instrument STEM ToyFeatures:.This novel and uniq...

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Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99
Original price $849.99
Original price $849.99 - Original price $849.99
Original price $849.99
Current price $749.99
$749.99 - $749.99
Current price $749.99

RETROL R33 Evolution 4.2CC Mini V2 Engine OHV V-Twin Motorcycle Engine Double-cylinder Four-stroke Gasoline Engine Internal Combustion Engine Model

RETROL R33 Evolution 4.2CC Mini V2 Engine OHV V-Twin Motorcycle Engine Double-cylinder Four-stroke Gasoline Engine Internal Combustion Engine Model...

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Original price $849.99
Original price $849.99 - Original price $849.99
Original price $849.99
Current price $749.99
$749.99 - $749.99
Current price $749.99
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Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99

Mystery Box - Build Your Own Turbofan Engine Model Kit

Mystery Box - Build Your Own Turbofan Engine Model KitDo you like to be surprised? Do you like to build your own engine?EngineDIY picks up some eng...

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Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99
Original price $389.99 - Original price $399.99
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$389.99 - $399.99
$389.99 - $399.99
Current price $389.99

RETROL HM-01 7cc Antique Hit and Miss Engine 4-stroke Stationary Engine Horizontal IC Engine Model That Works

RETROL ENGINE HM-01 7cc Engine 4-stroke Horizontal Hit and Miss Internal Combustion Engine Model Introduction: The RETROL team has spent...

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Original price $389.99 - Original price $399.99
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$389.99 - $399.99
$389.99 - $399.99
Current price $389.99
Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99

Miniature 12V DC Generator for SEMTO ST-NF2 Engine DIY Modification Motor

Miniature 12V DC generator for SEMTO ST-NF2 Engine DIY Modification Motor Features: 1. This is a miniature DC generator model with digital voltmete...

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Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99
Original price $88.99 - Original price $88.99
Original price
$88.99
$88.99 - $88.99
Current price $88.99

Full Metal One Key Start Stand with Fuel Tank and Fuel Pipe for SEMTO ST-NF2, TOYAN L200AC, OTTO MOTOR Engine

Full Metal One Key Start Stand with Fuel Tank and Fuel Pipe for SEMTO ST-NF2, TOYAN L200AC, OTTO MOTOR Engine Features: 1. This mounting fixing bas...

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Original price $88.99 - Original price $88.99
Original price
$88.99
$88.99 - $88.99
Current price $88.99
Original price $449.99 - Original price $449.99
Original price
$449.99
$449.99 - $449.99
Current price $449.99

1/4 Scale Flathead V8 Engine Functional & Detachable FDM 3D Printed Engine Model Toy (Assembled Version)

1/4 Scale Flathead V8 Engine Functional & Detachable FDM 3D Printed Engine Model Toy (Assembled Version)Features:.Overview: Based on the princi...

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Original price $449.99 - Original price $449.99
Original price
$449.99
$449.99 - $449.99
Current price $449.99
Original price $999.99 - Original price $999.99
Original price
$999.99
$999.99 - $999.99
Current price $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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Original price $999.99 - Original price $999.99
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$999.99
$999.99 - $999.99
Current price $999.99
Original price $649.99 - Original price $649.99
Original price
$649.99
$649.99 - $649.99
Current price $649.99

H08 Hoglet V2 Engine 4.2CC OHV V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Engine Model with Pedal Start

H08 4.2CC Hoglet OHV V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Engine Model with Pedal StartFeatures:.Based on the vintage Hoglet t...

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Original price $649.99 - Original price $649.99
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$649.99
$649.99 - $649.99
Current price $649.99
Original price $119.99 - Original price $119.99
Original price
$119.99
$119.99 - $119.99
Current price $119.99

Mini Metal Four-Stroke Internal Combustion Engine Model for Educational Experimental Science Demonstration

Mini Metal Four-Stroke Internal Combustion Engine Model for Educational Experimental Science DemonstrationFeatures:.Tribute to the Classic: Pay tri...

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Original price $119.99 - Original price $119.99
Original price
$119.99
$119.99 - $119.99
Current price $119.99
Original price $89.99 - Original price $169.99
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$89.99 - $169.99
$89.99 - $169.99
Current price $89.99

12V Mini High Magnetic DC Generator Model for HOWIN/ENJOMOR/RETROL/SEMTO Engine Models DIY Modification (Blue)

12V Mini High Magnetic DC Generator Model for HOWIN/ENJOMOR/RETROL/SEMTO Engine Models DIY Modification (Blue)Features:.Made of alloy material, thi...

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Original price $89.99 - Original price $169.99
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$89.99 - $169.99
$89.99 - $169.99
Current price $89.99
Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

Ignition Set for SEMTO Engine ST-NF2 Nitro Engine Model

Ignition Set for SEMTO Engine ST-NF2 Nitro Engine ModelThe ignition set contains a Fuel Tank + Fuel Pipe + Mounting Base Set, 2 F-Type Electric Plu...

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Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99
Original price $79.99 - Original price $359.99
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$79.99 - $359.99
$79.99 - $359.99
Current price $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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Original price $79.99 - Original price $359.99
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$79.99 - $359.99
$79.99 - $359.99
Current price $79.99
Original price $449.99 - Original price $549.99
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$449.99 - $549.99
$449.99 - $549.99
Current price $449.99

RETROL 1/8 2.6cc Mini Single-Cylinder Four-Stroke Gasoline Engine Model Upgraded Internal Combustion Engine Model

RETROL 1/8 2.6cc Mini Single-Cylinder Four-Stroke Gasoline Engine Model Upgraded Internal Combustion Engine ModelFeatures:.Highly Realistic: This i...

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Original price $449.99 - Original price $549.99
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$449.99 - $549.99
$449.99 - $549.99
Current price $449.99
Original price $99.99 - Original price $169.99
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$99.99 - $169.99
$99.99 - $169.99
Current price $99.99

80CC Mini 2-Stroke CNC Single-Cylinder Pull-Start Gasolin Internal Combustione Engine for Beach Motorcycle Modification/Bicycle Assist

80CC Mini 2-Stroke CNC Single-Cylinder Pull-Start Gasolin Internal Combustione Engine for Beach Motorcycle Modification/Bicycle Assist Features: 1....

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Original price $99.99 - Original price $169.99
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$99.99 - $169.99
$99.99 - $169.99
Current price $99.99
Original price $89.99 - Original price $89.99
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$89.99
$89.99 - $89.99
Current price $89.99

Metal Fuel Tank Base Kit for MUSA FV1A KW-OHV Engine Model

Metal Fuel Tank Base Kit for MUSA FV1A KW-OHV Engine Model  Features: 1.This metal base set is specially for MUSA FV1A KW-OHV engine model. The hol...

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Original price $89.99 - Original price $89.99
Original price
$89.99
$89.99 - $89.99
Current price $89.99
Original price $799.99 - Original price $799.99
Original price
$799.99
$799.99 - $799.99
Current price $799.99

RETROL R34 OHV 4.2CC V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Internal Combustion Engine Model

RETROL R34 OHV 4.2CC V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Internal Combustion Engine Model Features: 1.This is a miniature gaso...

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Original price $799.99 - Original price $799.99
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$799.99
$799.99 - $799.99
Current price $799.99
Original price $439.99 - Original price $479.99
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$439.99 - $479.99
$439.99 - $479.99
Current price $439.99

MUSA F1-2.7cc Mini OHV Vertical Single-Cylinder Four-Stroke Air Cooled Gasoline Engine Internal Combustion Engine Model Crafts

MUSA F1-2.7cc Mini OHV Vertical Single-Cylinder Four-Stroke Air Cooled Gasoline Engine Internal Combustion Engine Model Crafts Our Story: In rece...

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Original price $439.99 - Original price $479.99
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$439.99 - $479.99
$439.99 - $479.99
Current price $439.99
Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99

Tesla Coil Plasma Speaker Spaced Lighting Arc Technology Experimental Science Teaching Toy Creative Gift

Tesla Coil Plasma Speaker Spaced Lighting Arc Technology Experimental Science Teaching Toy Creative Gift Description: 1.Product Advantage: Our circ...

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Original price $79.99 - Original price $79.99
Original price
$79.99
$79.99 - $79.99
Current price $79.99
Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

12V DC Modified Generator Kit & Base for SEMTO ST-NF2 Engine Model DIY Modelling Kit

12V DC Modified Generator Kit & Base for SEMTO ST-NF2 Engine Model DIY Modelling Kit Features: 1. This is a modified micro DC generator model, ...

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Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99
Original price $199.99 - Original price $289.98
Original price
$199.99 - $289.98
$199.99 - $289.98
Current price $199.99

SEMTO ENGINE ST-NF2 7.0cc Mini Inline Double-cylinder Four-stroke Air-cooled Nitro Engine Model Kit

SEMTO ENGINE ST-NF2 7.0cc Mini Inline Double-cylinder Four-stroke Air-cooled Nitro Interal Combustion Engine Model Kit FS-L200AC (Silver) Promo In...

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Original price $199.99 - Original price $289.98
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$199.99 - $289.98
$199.99 - $289.98
Current price $199.99
Original price $649.99 - Original price $649.99
Original price
$649.99
$649.99 - $649.99
Current price $649.99

TOYAN FS-L400BGC 14CC Inline 4 Cylinder 4 Stroke OHC L4 Water-cooled Gasoline Engine Model for RC Model Car Ship Airplane

TOYAN L400BGC Engine Model that Works - Build Your Own Engine - New Updated TOYAN FS-L400BGC 14cc Inline 4 Cylinder Four-stroke Water-cooled Gas En...

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Original price $649.99 - Original price $649.99
Original price
$649.99
$649.99 - $649.99
Current price $649.99
Original price $249.99 - Original price $249.99
Original price
$249.99
$249.99 - $249.99
Current price $249.99

SKYMECH 1/3 Turbojet Engine Model Kit - Build Your Own Turbojet Engine that Works - WP-85 Turbojet DIY Aircraft Engine Model 100Pcs

1/3 Turbojet Engine Model Kit - Build Your Own Turbojet Engine that Works - WP-85 Turbojet DIY Aircraft Engine Model 100 Pcs Features:Build Your ...

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Original price $249.99 - Original price $249.99
Original price
$249.99
$249.99 - $249.99
Current price $249.99
Original price $1,999.99 - Original price $1,999.99
Original price
$1,999.99
$1,999.99 - $1,999.99
Current price $1,999.99

CISON Small-block 44CC 1/6 Scale Water-Cooled Flathead 4-Stroke V8 Gasoline Engine Internal Combustion Model Kit that Works

CISON V8 Engine Model Kit - Small-block 44CC 1/6 Scale Water-Cooled Flathead 4-Stroke V8 Gas Engine - Build Your Own V8 Engine that Works  Featur...

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Original price $1,999.99 - Original price $1,999.99
Original price
$1,999.99
$1,999.99 - $1,999.99
Current price $1,999.99
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