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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!

4 Stroke Engine & Parts

Original price $349.99 - Original price $349.99
Original price
$349.99
$349.99 - $349.99
Current price $349.99

Hit and Miss Engine 6cc Metal Single Cylinder 4-Stroke IC Engine with Ignition Device Gift Collection

ENJOMOR 6cc Hit and Miss Engine Full Metal Single Cylinder 4-Stroke Mini IC Engine with Ignition Device Gift Collection - Enginediy Features: 1....

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Original price $349.99 - Original price $349.99
Original price
$349.99
$349.99 - $349.99
Current price $349.99
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Original price $899.99 - Original price $899.99
Original price
$899.99
$899.99 - $899.99
Current price $899.99

RETROL R29 4.2CC Mini V2 Engine OHV V-Twin Motorcycle Engine Double-cylinder Four-stroke Gasoline Engine Internal Combustion Engine Model

R29 4.2CC Mini V2 Engine OHV V-Twin Motorcycle Engine 2 Cylinder 4 Stroke Gasoline Engine IC Engine ModelFeatures:.Based on the V-twin double-cylin...

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Original price $899.99 - Original price $899.99
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$899.99
$899.99 - $899.99
Current price $899.99
Original price $399.99
Original price $399.99 - Original price $399.99
Original price $399.99
Current price $299.99
$299.99 - $299.99
Current price $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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Original price $399.99
Original price $399.99 - Original price $399.99
Original price $399.99
Current price $299.99
$299.99 - $299.99
Current price $299.99
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Original price $499.99 - Original price $499.99
Original price
$499.99
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Current price $499.99

ENJOMOR 10cc Flathead Engine Single Cylinder 4 Stroke L Head Sidevalve Engine Water-cooled Gasoline Engine Internal Combustion Engine

Note: ENJOMOR Whippet Flathead is off production, the new MUSA Reddot Engine for Sale MUSA FV1A KW-OHV 7cc Vertical Single-cylinder Four-stroke Air...

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Original price $499.99 - Original price $499.99
Original price
$499.99
$499.99 - $499.99
Current price $499.99
Original price $899.99 - Original price $899.99
Original price $899.99
$899.99
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Current price $899.99

H74 5CC 2-cylinder 4 Stroke Water Cooled Gasoline Engine ICE Model Internal Combustion Engine

H74 Holt Tractor Engine 5CC 2-cylinder 4 Stroke Water Cooled Gasoline Engine ICE Model Internal Combustion Engine Vintage Engine: 1. This is a...

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Original price $899.99 - Original price $899.99
Original price $899.99
$899.99
$899.99 - $899.99
Current price $899.99
Original price $349.99 - Original price $349.99
Original price
$349.99
$349.99 - $349.99
Current price $349.99

M17 1.6cc Mini Micro Hit and Miss Engine Evaporated Water-cooled 4 Stroke Horizontal Gasoline Engine Internal Combustion Engine Model

M17 1.6cc Mini Micro Hit and Miss Engine Evaporated Water-cooled Four-stroke Horizontal Gasoline Engine Internal Combustion Engine ModelFeature...

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Original price $349.99 - Original price $349.99
Original price
$349.99
$349.99 - $349.99
Current price $349.99
Original price $376.99
Original price $376.99 - Original price $376.99
Original price $376.99
Current price $349.99
$349.99 - $349.99
Current price $349.99

M19 1.6cc Mini SAM Hit and Miss 4 Stroke Vertical Gas Engine Internal Combustion Engine Model with Flying Ball Speed Limiter

M19 1.6cc Mini SAM Hit and Miss 4 Stroke Vertical Gas Engine Internal Combustion Engine Model with Flying Ball Speed LimiterFeatures:Miniature eng...

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Original price $376.99
Original price $376.99 - Original price $376.99
Original price $376.99
Current price $349.99
$349.99 - $349.99
Current price $349.99
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Original price $799.99 - Original price $799.99
Original price
$799.99
$799.99 - $799.99
Current price $799.99

R90S 3.2cc Mini Gasoline Engine 2-Cylinder 4-Stroke Motorcycle Internal Combustion Engine ICE Engine Model

R90S 3.2cc Mini Gasoline Engine 2-Cylinder Four-Stroke Motorcycle Internal Combustion Engine ICE Engine ModelFeatures:.Motorcycle Engine: The cylin...

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Original price $799.99 - Original price $799.99
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$799.99 - $799.99
Current price $799.99
Original price $299.99
Original price $299.99 - Original price $399.99
Original price $299.99
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$199.99 - $399.99
Current price $199.99

M16B 1.6cc Mini 4 Stroke Gasoline Engine Model Horizontal Air-cooled Single-cylinder Internal Combustion Engine with Wooden Base

1.6cc Mini Horizontal Air-cooled Single-cylinder Four-stroke Gasoline Internal Combustion Engine with Wooden Base Features:.It is a mini mini engi...

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Original price $299.99
Original price $299.99 - Original price $399.99
Original price $299.99
$199.99 - $399.99
$199.99 - $399.99
Current price $199.99
Save up to 33% Save %
Original price $399.99
Original price $399.99 - Original price $399.99
Original price $399.99
Current price $349.99
$349.99 - $349.99
Current price $349.99

M14 1.9cc Mini 4 Stroke Gas Engine Internal Combustion Engine Model Atkinson Differential Opposed Piston

M14 1.9cc Mini 4 Stroke Gas Engine  Internal Combustion Engine Model Atkinson Differential Opposed Piston   Features:Miniature: This is a mini int...

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Original price $399.99
Original price $399.99 - Original price $399.99
Original price $399.99
Current price $349.99
$349.99 - $349.99
Current price $349.99
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Original price $299.99 - Original price $299.99
Original price
$299.99
$299.99 - $299.99
Current price $299.99

M12B 1.6cc Mini Water-cooled Single-cylinder 4-stroke Gasoline Engine Upgrade Internal Combustion Engine Model

M12B 1.6cc Mini Water-cooled Single-cylinder 4-stroke Gasoline Engine Internal Combustion Engine Model with Wooden Base Features:This mini gasoline...

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Original price $299.99 - Original price $299.99
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$299.99
$299.99 - $299.99
Current price $299.99
Original price $699.99 - Original price $699.99
Original price
$699.99
$699.99 - $699.99
Current price $699.99

R28 4.3CC Mini OHV V-Twin V2 Engine Double-cylinder Four-stroke Motorcycle Gasoline IC Engine Model

R28 4.3CC Mini OHV V-Twin V2 Engine Double-cylinder Four-stroke Motorcycle Gasoline IC Engine ModelR28 V2 Engine:Based on the V-twin double-cylinde...

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Original price $699.99 - Original price $699.99
Original price
$699.99
$699.99 - $699.99
Current price $699.99
Original price $699.99
Original price $699.99 - Original price $699.99
Original price $699.99
Current price $599.99
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Current price $599.99

R69 3.2cc Mini Horizontal Opposed Twin Cylinder 4 Stroke Gasoline Engine Motorcycle Engine Model Internal Combustion Engine

R69 3.2cc Mini Horizontal Opposed Twin Cylinder 4 Stroke Gasoline Engine Motorcycle Engine Model Internal Combustion EngineFeatures:.Motorcycle Eng...

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Original price $699.99
Original price $699.99 - Original price $699.99
Original price $699.99
Current price $599.99
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Current price $599.99
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Original price $999.99
Original price $999.99 - Original price $999.99
Original price $999.99
Current price $699.99
$699.99 - $699.99
Current price $699.99

HOWIN L4 Engine 17.2cc SOHC Inline 4 Cylinder 4 Stroke Water-cooled Electric Nitro IC Engine Model

HOWIN ENGINE L4-172 17.2cc SOHC Inline Four-cylinder Four-stroke Water-cooled Electric Nitro Internal Combustion Engine Model for 1/6 1/8 RC Cars S...

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Original price $999.99
Original price $999.99 - Original price $999.99
Original price $999.99
Current price $699.99
$699.99 - $699.99
Current price $699.99
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Original price $479.99 - Original price $479.99
Original price
$479.99
$479.99 - $479.99
Current price $479.99

H73 2.6cc Vertical Single Cylinder 4-Stroke OHV Gasoline Engine Internal Combustion Engine Model With Governor

H73 Holt Tractor Engine 2.6cc Vertical Single Cylinder 4-Stroke OHV Gas Engine Internal Combustion Engine Model With Governor Features:Mini Engine:...

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Original price $479.99 - Original price $479.99
Original price
$479.99
$479.99 - $479.99
Current price $479.99
Original price $399.99 - Original price $399.99
Original price
$399.99
$399.99 - $399.99
Current price $399.99

M16C 1.6cc Mini 4 Stroke Gasoline Engine Model Vertical Air-cooled Single-cylinder Internal Combustion Engine Model with Vane Pump

M16C 1.6cc Mini 4 Stroke Gasoline Engine Model Vertical Air-cooled Single-cylinder Internal Combustion Engine Model with Vane PumpFeatures:.This is...

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Original price $399.99 - Original price $399.99
Original price
$399.99
$399.99 - $399.99
Current price $399.99
Original price $459.99 - Original price $459.99
Original price
$459.99
$459.99 - $459.99
Current price $459.99

R27 1.6cc Mini Vertical OHV Single Cylinder 4 Stroke Motorcycle Internal Combustion Engine IC Engine Model

R27 1.6cc Mini Vertical OHV Single Cylinder 4 Stroke Motorcycle Internal Combustion Engine IC Engine ModelFeatures:.Based on the shaft-driven singl...

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Original price $459.99 - Original price $459.99
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$459.99
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Current price $459.99
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 MUSA 1/8 2.2cc Mini Evaporative Water-cooled Single-cylinder Four-stroke Gasoline Engine Internal Combustion Engine Model - Speed Up to 12000rpm

RETROL & MUSA 2.2cc Mini Evaporative Water-cooled Single-cylinder 4 Stroke  Gasoline Engine Internal Combustion Engine Model Features:Diesel E...

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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 $549.99 - Original price $549.99
Original price
$549.99
$549.99 - $549.99
Current price $549.99

RETROL MUSA 2.2cc Mini Evaporative Water-cooled Single-cylinder 4-Stroke Gasoline Engine Internal Combustion Engine Model

RETROL & MUSA 2.2cc Mini Evaporative Water-cooled Single-cylinder 4-Stroke Gasoline Engine Internal Combustion Engine Model Features:Diesel Eng...

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Original price $549.99 - Original price $549.99
Original price
$549.99
$549.99 - $549.99
Current price $549.99
Original price $449.99 - Original price $449.99
Original price
$449.99
$449.99 - $449.99
Current price $449.99

RETROL MUSA 2.2cc Mini Evaporative Water-cooled Single-cylinder Four-Stroke Gasoline Engine Internal Combustion Engine Model

RETROL & MUSA 2.2cc Mini Evaporative Water-cooled Single-cylinder 4 Stroke Gasoline Engine Internal Combustion Engine Model Features:Diesel En...

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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 $539.99 - Original price $539.99
Original price
$539.99
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Current price $539.99

M21 1.9CC Mini Horizontal Single-cylinder Four-stroke Gasoline Engine Tractor Engine IC Engine Model

M21 1.9CC Mini Horizontal Single-cylinder Four-stroke Gasoline Engine Tractor Engine Gas IC Engine Model M21 Gasoline Engine for Tractor:.Based on ...

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Original price $539.99 - Original price $539.99
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$539.99
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Current price $539.99
Original price $299.99 - Original price $449.99
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Current price $299.99

M12 1.6cc Mini 4 Stroke Retro Water-cooled Gasoline Gas Engine for Gift Collection

Mini Retro Gas Engine 1.6cc Water-cooled IC Engine for Gift CollectionThis mini gas engine is with water cooled structure, it is an IC engine, bec...

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Original price $299.99 - Original price $449.99
Original price
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$299.99 - $449.99
Current price $299.99
Original price $8,999.99 - Original price $8,999.99
Original price
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$8,999.99 - $8,999.99
Current price $8,999.99

RUIFEIYA 1:4 Scale V10 Gas Engine Model - 150cc DOHC 40-Valve 4-Stroke 3-Ring Water-Cooled Internal Combustion Engine

RUIFEIYA V10-150 1/4 Precision-Engineered V10 150cc DOHC 40-Valve 4-Stroke Water-Cooled Internal Combustion Gas Engine Model (Assembled Version) Le...

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Original price $8,999.99 - Original price $8,999.99
Original price
$8,999.99
$8,999.99 - $8,999.99
Current price $8,999.99
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How to Buy 4 Stroke Engine Models Wholesale

Searching for detailed, high-quality 4 stroke engine models for your educational programs, technical training, or personal collections?

We provide a comprehensive range of accurate and reliable 4 stroke model engines available at competitive wholesale prices. Contact us! | Email: service@engindiy.com

Why Choose Our 4 Stroke Engine Models?

Our precisely engineered 4 stroke engine models offer exceptional educational value and realistic detailing. Each 4 stroke model engine features:

  • Accurate representation of intake, compression, combustion, and exhaust cycles.

  • High-quality, durable materials for longevity and repeated demonstrations.

  • Easy-to-follow assembly instructions, perfect for classrooms and hobbyists.

  • Excellent hands-on learning opportunities.

We specialize in providing educators, training centers, and enthusiasts with the finest miniature 4 stroke engines on the market.

Popular Types of 4 Stroke Engine Models We Offer

Explore our popular collection of detailed 4 stroke engine models carefully crafted for diverse needs:

  • Educational 4 Stroke Engine Models: Clearly illustrate fundamental engine operations, ideal for classroom demonstrations.

  • Mini 4 Stroke Engine Kits: Compact DIY kits designed for hands-on assembly and enhanced mechanical understanding.

  • Small 4 Stroke Engine Models: Perfectly sized for desktop displays, hobbyists, and miniature engineering projects.

Our diverse selection ensures you’ll easily find the perfect 4 stroke engine model tailored to your educational or personal requirements.

What is a 4 Stroke Engine Model?

A 4 stroke engine model is a scaled-down, precise replica that clearly demonstrates the operational cycles of a real four-stroke engine.

These models vividly showcase piston movements, valve operations, and combustion stages, providing clear educational benefits.

Common applications for our 4 stroke model engines include:

  • Mechanical engineering courses and automotive training programs.

  • Technical demonstrations in vocational schools and workshops.

  • Museum exhibits highlighting mechanical innovation.

  • Collector displays and personal hobby projects.

Benefits of Choosing Our 4 Stroke Engine Models

Investing in our high-quality 4 stroke engine models offers numerous practical advantages:

  • Clear Educational Insight: Demonstrates complex engine mechanics simply and effectively.

  • Interactive Learning: DIY kits promote active learning and mechanical skills development.

  • Collector's Quality: Exceptional detail makes them valuable additions to personal collections.

  • Robust Durability: Built to withstand repeated use in educational settings or displays.

Choosing the Right 4 Stroke Engine Model

When selecting your ideal 4 stroke engine, consider the following:

  • Intended Use: Decide between educational demonstrations, technical training, or hobbyist display.

  • Assembly Requirements: Choose between pre-assembled models or engaging mini 4 stroke engine kits.

  • Size and Detail Level: Select from full-size educational replicas or compact, detailed miniature 4 stroke engines.

Our experienced team can assist you in choosing the best 4 stroke model engine to match your specific needs.

Frequently Asked Questions (FAQs) About 4 Stroke Engine Models

Can beginners easily assemble your mini 4 stroke engine kits?
Yes, all our kits come with simple instructions designed for easy assembly, perfect for beginners and experienced hobbyists alike.

Are these models suitable for classroom use?
Yes, our 4 stroke engine models are specifically designed for educational use in classrooms and training centers.