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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

$28.99 - $28.99
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$28.99 - $28.99
$28.99

Starter Motor for TOYAN FS-L400 14cc Inline 4 Cylinder Four-stroke Water-cooled Nitro Engine Model

Starter Motor for TOYAN FS-L400 14cc Inline 4 Cylinder Four-stroke Water-cooled Nitro Engine Model Features:.Motor Size: 70mm in length(with shaft)...

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$28.99 - $28.99
$28.99
$28.99 - $28.99
$28.99
Marx Generator Kit 10 Stage High Voltage DIY Lightning Experiment Educational Model - Enginediy - enginediy
Marx Generator Kit 10 Stage High Voltage DIY Lightning Experiment Educational Model - Enginediy - enginediy
$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99

Marx Generator Kit 10 Stage High Voltage DIY Lightning Experiment Educational Model - Enginediy

Marx Generator Kit 10 Stage High Voltage DIY Lightning Experiment Educational Model - EnginediyA Marx Generator is a clever way of charging a numb...

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$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99
Multi Stage Steam Turbine Physics Equipment Demonstration Educational Toy Enginediy - enginediy
Multi Stage Steam Turbine Physics Equipment Demonstration Educational Toy Enginediy - enginediy
$34.99 - $34.99
$34.99
$34.99 - $34.99
$34.99

Multi Stage Steam Turbine Physics Equipment Demonstration Educational Toy Enginediy

Multi Stage Steam Turbine Physics Equipment Demonstration Educational Toys The steam turbine is a multi-stage steam turbine model. The cylinder of ...

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$34.99 - $34.99
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$34.99 - $34.99
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$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99

SEMTO ST-NF2 L2 Nitro Engine Model Starter Ignition Kit

SEMTO ST-NF2 L2 Nitro Engine Model Starter Ignition Kit Packing list: 7.4-11.1V 3-in-1 Brush Start Ignition Power Module for Twin-Cylinder Engine M...

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$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99
Toyan Engine FS-S100AC RC Engine Building Kit with Start Kit and Toyan Base - enginediy
Toyan Engine FS-S100AC RC Engine Building Kit with Start Kit and Toyan Base - enginediy
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99

TOYAN Engine RC Model Engine Kit - Build Your Own Engine that Works

Toyan Engine Kit FS-S100AC Set Including: Toyan Engine Kit FS-S100AC, Toyan Base ( with throttle push rod, throttle lever, one-button start button,...

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$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99
Solar Magnetic Levitation Model Levitating Mendocino Motor Educational Model Vertical Stand - Enginediy - enginediy
Solar Magnetic Levitation Model Levitating Mendocino Motor Educational Model Vertical Stand - Enginediy - enginediy
$37.99 - $37.99
$37.99
$37.99 - $37.99
$37.99

Solar Magnetic Levitation Model Levitating Mendocino Motor Educational Model Vertical Stand - Enginediy

Solar Magnetic Levitation Model Levitating Mendocino Motor Educational Model Vertical Stand - EnginediyMendocino Motor Engine is a real solar magn...

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$37.99 - $37.99
$37.99
$37.99 - $37.99
$37.99
Single Gear Clutch Assembly RC Model Ship Upgrade Part for TOYAN FS-L200 Double-cylinder 4-stroke Methanol Engine Model - enginediy
$27.99 - $27.99
$27.99
$27.99 - $27.99
$27.99

Single Gear Clutch Assembly RC Model Ship Upgrade Part for TOYAN FS-L200 Double-cylinder 4-stroke Methanol Engine Model

Features: .This clutch assembly is specially for TOYAN FS-L200 double-cylinder 4-stroke methanol engine model. .The clutch is installed between th...

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$27.99 - $27.99
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$27.99 - $27.99
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$279.99 - $279.99
$279.99
$279.99 - $279.99
$279.99

ENJOMOR Watt Steam Engine Reactor Model Steam Pump with Boiler Generator Scientific Educational Toys for Desktop Decor

Features: .Steam Engine Reactor: The improvement and application of Watt steam engine, model it, and you will be attracted by its exquisite appear...

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$279.99 - $279.99
$279.99
$279.99 - $279.99
$279.99
Teching Engine Assembly Kit Full Metal Galileo Pendulum Clock Engine Building Kit Toy Gift - enginediy
Teching Engine Assembly Kit Full Metal Galileo Pendulum Clock Engine Building Kit Toy Gift - enginediy
$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99

Teching Engine Assembly Kit Full Metal Galileo Pendulum Clock Engine Building Kit Toy Gift

Teching Engine Assembly Kit Full Metal Galileo Pendulum Clock Engine Building Kit Gift for Collection The mini engine diy build model requires the...

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$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99
Miniature Steam Engine Kit Single Cylinder Engine Model Toy Gifts - enginediy
Miniature Steam Engine Kit Single Cylinder Engine Model Toy Gifts - enginediy
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99

Miniature Steam Engine Kit Single Cylinder Engine Model Toy Gifts

Miniature Steam Engine Kit Single Cylinder Engine Model Toy Gifts A steam engine is a heat engine that performs mechanical work using steam as its ...

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$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99
Stirling Engine Car Model DIY Stirling Engine Vehicle Kit Toy Engine - enginediy
Stirling Engine Car Model DIY Stirling Engine Vehicle Kit Toy Engine - enginediy
$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99

Stirling Engine Car Model DIY Stirling Engine Vehicle Kit Toy Engine

Stirling Engine Car Model DIY Stirling Engine Vehicle Kit Toy Engine The Stirling engine kit is with car design, the base-plate is made of hard sol...

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$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99
Stirling Engine Kit Double-Cylinder Stirling Engine Generator Electricity with Colorful LED Lights - enginediy
Stirling Engine Kit Double-Cylinder Stirling Engine Generator Electricity with Colorful LED Lights - enginediy
$34.99 - $34.99
$34.99
$34.99 - $34.99
$34.99

Stirling Engine Kit Double-Cylinder Stirling Engine Generator Electricity with Colorful LED Lights

  Key Points: 1, Made of precision, the whole is made of high-grade materials, and the heating tube is quartz glass; Not only good heat dissipatio...

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$34.99 - $34.99
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Stirling Engine Kit Two Cylinder Stirling Engine with Electricity Generator Model Gift Collection - enginediy
Stirling Engine Kit Two Cylinder Stirling Engine with Electricity Generator Model Gift Collection - enginediy
$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99

Stirling Engine Kit Two Cylinder Stirling Engine with Electricity Generator Model Gift Collection

Stirling Engine Kit Two Cylinder Stirling Engine with Electricity Generator Model Gift Collection This is an interesting model toys, this Stirling...

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$139.99 - $139.99
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$139.99 - $139.99
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$89.99 - $169.99
$89.99 - $169.99
$89.99 - $169.99
$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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$89.99 - $169.99
$89.99 - $169.99
$89.99 - $169.99
$89.99
$199.99 - $449.99
$199.99 - $449.99
$199.99 - $449.99
$199.99

TOYAN FS-L200 2 Cylinder 4 Stroke Model Engine Kit - Build Your Own Engine that Works

TOYAN FS-L200 2 Cylinder 4 Stroke Model Engine Kit - Build Your Own Engine that Works Warm Tips:This TOYAN FS-L200 Engine now is off-production and...

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$199.99 - $449.99
$199.99 - $449.99
$199.99 - $449.99
$199.99
ENGINEDIY Stirling Engine Car Model Set Engine DIY Assembly Kit Physical Experiment Toy - enginediy
ENGINEDIY Stirling Engine Car Model Set Engine DIY Assembly Kit Physical Experiment Toy - enginediy
$64.99 - $64.99
$64.99
$64.99 - $64.99
$64.99

ENGINEDIY Stirling Engine Car Model Set Engine DIY Assembly Kit Physical Experiment Toy

Features: .Innovative Design: This product is a spare part and requires DIY assembly, complete spare parts, simple structure and easy assembly. Th...

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$64.99 - $64.99
$64.99
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$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99

Custom Engine Mounting Bracket Base Stand Holder for Toyan FS-L400 Inline 4-cylinder 4-stroke Water-cooled Nitro Engine Model

Custom Engine Mounting Bracket Base Stand Holder for Toyan FS-L400 Inline 4-cylinder 4-stroke Water-cooled Nitro Engine Model More Details:.This st...

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$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99
Fuel Tank for Toyan Engine FS-S100 Methanol Engine - enginediy
$27.99 - $49.99
$27.99 - $49.99
$27.99 - $49.99
$27.99

Fuel Tank for Toyan Engine FS-S100 Methanol Engine

Fuel Tank for Toyan Engine FS-S100 Methanol EngineThis fuel tank is special for toyan engine fs-s100. It can be used with toyan base. Very high qua...

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$27.99 - $49.99
$27.99 - $49.99
$27.99 - $49.99
$27.99
Upgrade Hit & Miss Gas Engine Full Metal IC Engine With Base Collection Gift - enginediy
Upgrade Hit & Miss Gas Engine Full Metal IC Engine With Base Collection Gift - enginediy
$339.99 - $339.99
$339.99
$339.99 - $339.99
$339.99

M90 Upgrade Hit & Miss Gas Engine Full Metal IC Engine With Base Collection Gift

Upgrade Hit & Miss Gas Engine Full Metal IC Engine With Base Collection GiftA hit-and-miss engine is a type of four-stroke internal combustion...

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$339.99 - $339.99
$339.99
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$339.99
$299.99 - $299.99
$299.99
$299.99 - $299.99
$299.99

M17B 1.6cc Mini 4 Stroke Micro Horizontal Water-cooled Gasoline Engine Internal Combustion Engine Model - Speed Adjustable

Metal Adjustable Speed Micro Horizontal Water-cooled Gasoline Engine Internal Combustion Engine ModelFeatures:Mini Engine: This is a miniature engi...

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$299.99 - $299.99
$299.99
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$11.99 - $11.99
$11.99
$11.99 - $11.99
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T-shaped Three-way Nozzle Connector Oil Water Shunt for TOYAN FS-L200 Engine

T-shaped Three-way Nozzle Connector Oil Water Shunt for TOYAN FS-L200 Engine Features:This product is a T-shaped three-way nozzle or water nozzle, ...

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$11.99 - $11.99
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$11.99
$51.99 - $51.99
$51.99
$51.99 - $51.99
$51.99

Microcosm M81 Mini Steam Engine Kit Micro Scale Model Gift Collection - Enginediy

Microcosm M81 Mini Steam Engine Kit Micro Scale Model Gift Collection - Enginediy A steam engine is a heat engine that performs mechanical work usi...

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$51.99 - $51.99
$51.99
$51.99 - $51.99
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$113.99 - $113.99
$113.99
$113.99 - $113.99
$113.99

Gasoline Engine Conversion Kit for SEMTO ST-NF2 Nitro Engine Model Kit

Gasoline Engine Conversion Kit for SEMTO ST-NF2 Nitro Engine FS-L200AC Engine ModelFeatures:.The fuel conversion kit includes: spark plug x 2, flyw...

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$113.99 - $113.99
$113.99
$113.99 - $113.99
$113.99
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F Shape Spark Plug for TOYAN FS-S100 Four Stroke Methanol Engine - enginediy
F Shape Spark Plug for TOYAN FS-S100 Four Stroke Methanol Engine - enginediy
$29.99 - $159.99
$29.99 - $159.99
$29.99 - $159.99
$29.99

F Shape Spark Plug for TOYAN Four Stroke Methanol Nitro Engine

F Shape Spark Plug for TOYAN Four Stroke Methanol Nitro EngineFeatures:1, High Quality: Metal material, sturdy and durable, generally need to be ma...

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