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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!

Affordable Models

$8.99 - $24.99
$8.99 - $24.99
$8.99 - $24.99
$8.99

Hall Sensor for CISON V2 Shovelhead Engine Models

Hall Sensor for CISON V2 Shovelhead Engine ModelsFeatures:.Suitable for CISON V2 Shovelhead engine models.Specifications:.Material: Electronic Comp...

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$8.99 - $24.99
$8.99 - $24.99
$8.99 - $24.99
$8.99
$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99

Fuel Filter for CISON FL4-175 Engine Model - CISON Original

Original Fuel Filter for CISON FL4-175 Engine ModelFeatures:.Suitable for Cison FL4-175 flat-head side-valve in-line four-cylinder four-stroke wate...

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$29.99 - $29.99
$29.99
$29.99 - $29.99
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$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

Metal Base for CISON FG-9VT V-twin Engine - CISON Original

Metal Base for CISON FG-9VT V-twin Engine - CISON OriginalMore Details: Material: Aluminum alloyColor: Silver/ BlackDimensions: 22 x 12 x 3cmWeight...

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$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99
$9.99 - $29.99
$9.99 - $29.99
$9.99 - $29.99
$9.99

10Pcs Rubber O Ring for M90, M91, M92, M93 Hit and Miss Horizontal Gasoline Engine

10Pcs Rubber O Ring for Hit and Miss Horizontal Gasoline Engine Compatiable with SKU: 332916103ED Specifications: .Color: As Shown .Material: R...

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$9.99 - $29.99
$9.99 - $29.99
$9.99 - $29.99
$9.99
55ml Metal Oil Tank Fuel Container with Double Nozzles Oil Level Display for Engine Model / Model Cars Boats - enginediy
55ml Metal Oil Tank Fuel Container with Double Nozzles Oil Level Display for Engine Model / Model Cars Boats - enginediy
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$21.99 - $21.99
$21.99
$21.99 - $21.99
$21.99

55ml Metal Oil Tank Fuel Container with Double Nozzles Oil Level Display for Engine Model / Model Cars Boats

55ml Metal Oil Tank Fuel Container with Double Nozzles Oil Level Display for Engine Model / Model Cars Boats - Black Features: .This is a mini me...

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$21.99 - $21.99
$21.99
$21.99 - $21.99
$21.99
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1/10 RC Car Chassis Frame Kit Fits for Toyan Engine FS Series - enginediy
1/10 RC Car Chassis Frame Kit Fits for Toyan Engine FS Series - enginediy
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$269.99 - $269.99
$269.99
$269.99 - $269.99
$269.99

1/10 RC Car Chassis Frame Kit Fits for Toyan Engine FS Series

1/10 RC Car Chassis Frame Kit Fits for Toyan Engine FS SeriesThis RC Car chassis is fit for 1/10 RC car. If you bought Toyan engine and don't have ...

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$269.99 - $269.99
$269.99
$269.99 - $269.99
$269.99
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turbojet engine model kit that works working turbofan engine build your own aircraft engine wp 85 kota scale model
SKYMECH turbojet engine model kit build your own turbojet engine that works WP 85 aircraft
$249.99 - $249.99
$249.99
$249.99 - $249.99
$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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$249.99 - $249.99
$249.99
$249.99 - $249.99
$249.99
$15.99 - $15.99
$15.99
$15.99 - $15.99
$15.99

Air Filter and Binder for NR200 Engine

RUIFEIYA NR200 Engine Air Filter + Binder Features: .The air filter is detachable and easy to install. The cotton filter is easy to clean and the...

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$15.99 - $15.99
$15.99
$15.99 - $15.99
$15.99
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99

L-shape Stirling Engine Model with USB Connector and Night Light

L-shape Stirling Engine Model with USB Connector and Night LightFeatures:L-shape Stirling Engine: The overall shape is novel and unique, the all-si...

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$39.99 - $39.99
$39.99
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$39.99
$199.99 - $199.99
$199.99
$199.99 - $199.99
$199.99

RETROL VE-01 Crossbeam Vacuum Engine Model Flame Eater External Combustion Engine Educational Toys Gifts

RETROL VE-01 Crossbeam Vacuum Engine Model Flame Eater External Combustion Engine Educational Toys Gifts Features:.Vacuum engine: Vacuum engine is ...

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$199.99 - $199.99
$199.99
$199.99 - $199.99
$199.99
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$83.99 - $83.99
$83.99
$83.99 - $83.99
$83.99

Starter Kit for TOYAN RS-L200 Twin Rotor Rotary Engine

Original Starter Kit for TOYAN RS-L200 Twin Rotor Rotary Engine Original Starter Kit for TOYAN Rotary Engine Model, includes oil tank, oil pipe, vo...

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$83.99 - $83.99
$83.99
$83.99 - $83.99
$83.99
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$249.99 - $249.99
$249.99
$249.99 - $249.99
$249.99

Water Electrolysis Machine - Oxygen Generator - Water Electrolysis Device with Double Outlet (Hydrogen and Oxygen Separated) - Enginediy

Water Electrolysis Machine with Double Outlet Hydrogen and Oxygen Separated Oxygen Generator Lab Equipment Teaching Device How to use:1. Dissolve t...

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$249.99 - $249.99
$249.99
$249.99 - $249.99
$249.99
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99

4-in-1 Ignite Voltage Regulator Module for TOYAN FS-L400 Inline Four-cylinder Four-stroke Water-cooled Nitro Engine Model

4-in-1 Ignite Voltage Regulator Module for TOYAN FS-L400 Inline Four-cylinder Four-stroke Water-cooled Nitro Engine ModelFeatures:.The ignite volta...

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$39.99 - $39.99
$39.99
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$144.99 - $144.99
$144.99
$144.99 - $144.99
$144.99

ENJOMOR Hot Air Stirling Engine Generator Model with LED Light and Voltmeter - Horizontally Opposed Diamond Structure Gear Drive

Horizontally Opposed Diamond Structure Gear Drive Hot Air Stirling Engine Generator Model with LED Light and VoltmeterFeatures:Novel Shape: It adop...

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$144.99 - $144.99
$144.99
$144.99 - $144.99
$144.99
γ-Type Vintage DIY Stirling Engine Model Kit with Luminous Flywheel Science Experiment Educational Toy - Enginediy Customized - enginediy
γ-Type Vintage DIY Stirling Engine Model Kit with Luminous Flywheel Science Experiment Educational Toy - Enginediy Customized - enginediy
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99

ENJOMOR Vintage γ-Type Stirling Engine Kit with Luminous Flywheel - STEM Toy

ENJOMOR Vintage γ-Type Stirling Engine Kit with Luminous Flywheel - STEM Toy γ-typed Stirling Engine: The luminous flywheel gives off colorful ligh...

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$39.99 - $39.99
$39.99
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$27.99 - $36.99
$27.99 - $36.99
$27.99 - $36.99
$27.99

Clutch Assembly Kit for SEMTO ST-NF2 Engine Model

Clutch Assembly Kit for SEMTO ST-NF2 Engine Model Features:Power Transmission Kit: Designed specifically for the SEMTO ST-NF2 inline twin-cylinder ...

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$27.99 - $36.99
$27.99 - $36.99
$27.99 - $36.99
$27.99
$129.99 - $129.99
$129.99
$129.99 - $129.99
$129.99

ENJOMOR Balance Type 2 Cylinder Hot Air Stirling Engine Generator with Bulb, Voltage Meter, Fan - STEM Toy

Twin Cylinder Stirling Engine Electricity Generator with Bulb Stirling Engine Motor Model - Enginediy Features:Novel Shape: It is a balance-type tw...

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$129.99 - $129.99
$129.99
$129.99 - $129.99
$129.99
Water Cooled Radiator Cooling Fan Kit for 32cc Inline Four Cylinder Water Cooled Gasoline Engine - enginediy
$23.99 - $23.99
$23.99
$23.99 - $23.99
$23.99

Water Cooled Radiator Cooling Fan Kit for 32cc Inline Four Cylinder Water Cooled Gasoline Engine

Water Cooled Radiator Cooling Fan Kit for 32cc Inline Four Cylinder Water Cooled Gasoline Engine Features:This cooling kit includes water tank, fan...

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$23.99 - $23.99
$23.99
$23.99 - $23.99
$23.99
$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99

ENJOMOR Stirling Helicopter Model Kit Gamma Hot Air Stirling Engine Model DIY Assembly Model STEM Educational Toy

ENJOMOR Stirling Helicopter Model Kit Gamma Hot Air Stirling Engine Model DIY Assembly Model STEM Educational Toy Features:.It is not only a beauti...

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$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99
M94 Upgraded Horizontal Water Cooled Gasoline Hit & Miss Gasoline Combustion Engine Complete Engine with Hand Starter - enginediy
$339.99 - $339.99
$339.99
$339.99 - $339.99
$339.99

M94 Upgraded Horizontal Water Cooled Gasoline Hit & Miss Gasoline Combustion Engine Complete Engine with Hand Starter

Horizontal Water-cooled Gasoline Combustion Engine Hit and Miss Complete Engine with Hand Starter Features: .It's a horizontal gasoline model en...

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$339.99 - $339.99
$339.99
$339.99 - $339.99
$339.99
Start Brushless Motor for Toyan Engine - enginediy
$24.99 - $24.99
$24.99
$24.99 - $24.99
$24.99

Start Brushless Motor for Toyan Engine

Features:   .Advanced workmanship, professional quality, high durability .The role of the product is to start the toyan engine, used to achieve ele...

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$24.99 - $24.99
$24.99
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$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99

ESC for TOYAN FS-S100AS Four-stroke Methanol Engine

ESC for TOYAN FS-S100AS

$29.99 - $29.99
$29.99
$29.99 - $29.99
$29.99
DIY Water Cooling Kit for Toyan Methanol Engine Model (No Engine) - enginediy
DIY Water Cooling Kit for Toyan Methanol Engine Model (No Engine) - enginediy
$179.99 - $179.99
$179.99
$179.99 - $179.99
$179.99

DIY Water Cooling Kit for Toyan Methanol Engine Model (No Engine)

DIY Water Cooling Kit for Toyan Methanol Engine Model (No Engine) Features:Full Set Water Cooling Kit: Water-cooled cylinder head (without cylinder...

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$179.99 - $179.99
$179.99
$179.99 - $179.99
$179.99
ENJOMOR Antique Metal Steam-Powered Car Model Retrol Steam Engine Model Car STEM Toy Christmas Gift Collection
ENJOMOR Antique Metal Steam-Powered Car Model Retrol Steam Engine Model Car STEM Toy Christmas Gift Collection
$199.99 - $199.99
$199.99
$199.99 - $199.99
$199.99

ENJOMOR Antique Metal Steam-Powered Car Model Retro Steam Engine Model Car STEM Toy Christmas Gift Collection

ENJOMOR Metal Steam-Powered Car Model Antique Model Christmas Gift Education Toy (Assembled Version)Features:.Introduction: Steam car models, altho...

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$199.99 - $199.99
$199.99
$199.99 - $199.99
$199.99