Skip to content
🎅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

$24.99 - $24.99
$24.99
$24.99 - $24.99
$24.99

Exhaust Pipe Silencer for TOYAN FS-L200 Two-cylinder 4-stroke Nitro Engine Model

Exhaust Pipe Silencer for TOYAN FS-L200 Two-cylinder 4-stroke Nitro Engine ModelFeatures:The exhaust pipe is 98mm long and 18mm in diameter.Integra...

View full details
$24.99 - $24.99
$24.99
$24.99 - $24.99
$24.99
4 Stroke RC Toyan Engine Start Kit for TOYAN FS-S100 FS-S100 (W) Methanol Engine - enginediy
4 Stroke RC Toyan Engine Start Kit for TOYAN FS-S100 FS-S100 (W) Methanol Engine - enginediy
$59.99 - $59.99
$59.99
$59.99 - $59.99
$59.99

4 Stroke RC Toyan Engine Start Kit for TOYAN FS-S100 FS-S100 (W) Methanol Engine

4 Stroke RC Toyan Engine Start Kit for TOYAN FS-S100  FS-S100 (W) Methanol Engine Packing List: 1 x Fuel Tank 1x 30cm Oil Tube 1 x F Shape Glow Plu...

View full details
$59.99 - $59.99
$59.99
$59.99 - $59.99
$59.99
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99

TOYAN Engine 4 Stroke RC Engine Model Kit - Build Your Own Engine - Model Engine that Works

Toyan Engine FS-S100AC RC Engine Building Kit with Starter Kit - Build Your Own RC Engine -130PcsToyan Engine FS-S100AC is a diy 4 stroke RC engin...

View full details
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99
M12 2.6cc Mini 4 Stroke Retro Water-cooled Gasoline Gas Engine for Gift Collection - enginediy
M12 2.6cc Mini 4 Stroke Retro Water-cooled Gasoline Gas Engine for Gift Collection - enginediy
$299.99 - $449.99
$299.99 - $449.99
$299.99 - $449.99
$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...

View full details
$299.99 - $449.99
$299.99 - $449.99
$299.99 - $449.99
$299.99
$15.99 - $49.99
$15.99 - $49.99
$15.99 - $49.99
$15.99

Start Belt for TOYAN FS-L200 Engine 2 Cylinder Four Stroke RC Engine-B 86MXL

Start Belt for TOYAN FS-L200 Engine 2 Cylinder Four Stroke RC Engine-B 86MXL Features:This belt is special for TOYAN FS-L200 inline two-cylinder f...

View full details
$15.99 - $49.99
$15.99 - $49.99
$15.99 - $49.99
$15.99
Toyan Engine FS-S100AC DIY 4 Stroke RC Engine - Build Your Own RC Engine -130Pcs - enginediy
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99

TOYAN Engine DIY 4 Stroke RC Model Engine Kit - Build Your Own RC Engine

  Toyan Engine FS-S100AC DIY 4 Stroke RC Engine Kit - Build Your Own RC Engine -130PcsToyan Engine FS-S100AC is a diy 4 stroke RC engine build kit...

View full details
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99 - $1,799.99
$199.99
$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99

Custom 4-Way All-metal Oil Distributor Fuel by-pass Regulator for TOYAN FS-L400 14cc Inline 4 Cylinder Four-stroke Water-cooled Nitro Engine Model

Custom 4-Way All-metal Oil Distributor Fuel by-pass Regulator for Toyan FS-L400 14cc In-line Four-cylinder Four-stroke Water-cooled Nitro Engine Mo...

View full details
$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99
$26.99 - $26.99
$26.99
$26.99 - $26.99
$26.99

Cooling Water Tank Bracket Kit for Toyan FS-L400, V4 Engine 4 Cylinder Four-stroke Engine

Cooling Water Tank Bracket Kit for Toyan FS-L400 4 Cylinder Four-stroke Engine Features:.The modification kit includes cooling water tank, mounting...

View full details
$26.99 - $26.99
$26.99
$26.99 - $26.99
$26.99
$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99

Air Filter with Cable Tie for TOYAN FS-L200 Two-cylinder 4-stroke Nitro Engine Model

Air Filter with Cable Tie for TOYAN FS-L200 Two-cylinder 4-stroke Nitro Engine ModelFeatures:The size of the air filter is 34mm in diameter and 27m...

View full details
$16.99 - $16.99
$16.99
$16.99 - $16.99
$16.99
Oil Tank/Fuel Tank for Toyan Four Stroke Engine Model - Transparent White - enginediy
Oil Tank/Fuel Tank for Toyan Four Stroke Engine Model - Transparent White - enginediy
$7.99 - $7.99
$7.99
$7.99 - $7.99
$7.99

Oil Tank/Fuel Tank for Toyan Four Stroke Engine Model - Transparent White

Fuel Tank for FS-100/FS-100G Four Stroke Engine Model - Transparent WhiteFeatures:1, High Performance: Heat and shock resistance, and can be used i...

View full details
$7.99 - $7.99
$7.99
$7.99 - $7.99
$7.99
$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99

Starter Kit for ENJOMOR V8 GS-V8 Engine and DOHC 36cc DOHC Inline 4 Cylinder 4 Stroke Gasoline Engine

Starter Kit for ENJOMOR V8 GS-V8 Engine and DOHC 36cc DOHC Inline 4 Cylinder 4 Stroke Gasoline EngineSpecifications:Oil Tank.Material: Plastic.Prod...

View full details
$79.99 - $79.99
$79.99
$79.99 - $79.99
$79.99
$28.99 - $28.99
$28.99
$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)...

View full details
$28.99 - $28.99
$28.99
$28.99 - $28.99
$28.99
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...

View full details
$27.99 - $27.99
$27.99
$27.99 - $27.99
$27.99
$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...

View full details
$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99
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...

View full details
$29.99 - $159.99
$29.99 - $159.99
$29.99 - $159.99
$29.99
$15.99 - $54.99
$15.99 - $54.99
$15.99 - $54.99
$15.99

1.5V Ignite Voltage Regulator Module for TOYAN FS-S100, FS-S100(W), FS-V400A Four Stroke Methanol Engine

1.5V Ignite Voltage Regulator Module for TOYAN FS-S100, FS-S100(W), FS-V400A Four Stroke Methanol Engine Features: 1, Suitable for TOYAN FS-S100, F...

View full details
$15.99 - $54.99
$15.99 - $54.99
$15.99 - $54.99
$15.99
$21.99 - $79.99
$21.99 - $79.99
$21.99 - $79.99
$21.99

#101MXL Timing Belt for TOYAN FS-L200 Engine 2 Cylinder Four Stroke Nirto RC Engine

#101MXL Timing Belt for TOYAN FS-L200 Engine 2 Cylinder Four Stroke Nirto RC Engine  Features:This belt is special for TOYAN FS-L200 inline two-cyl...

View full details
$21.99 - $79.99
$21.99 - $79.99
$21.99 - $79.99
$21.99
Clutch Assembly RC Model Ship Upgrade Part for TOYAN FS-L200 Double-cylinder 4-stroke Methanol Engine Model
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99

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...

View full details
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99
Start Motor for 4 Stroke RC Engine Toyan Engine FS-S100, FS-S100G, FS-S100(W), FS-S100G(W) - enginediy
$25.99 - $25.99
$25.99
$25.99 - $25.99
$25.99

Start Motor for 4 Stroke RC Engine Toyan Engine FS-S100, FS-S100G, FS-S100(W), FS-S100G(W)

Start Motor for 4 Stroke RC Engine Toyan Engine FS-S100, FS-S100G, FS-S100(W), FS-S100G(W)  Features:1, High craftsmanship, durable for use. 2, Com...

View full details
$25.99 - $25.99
$25.99
$25.99 - $25.99
$25.99
Oil Tube for TOYAN Four Stroke Engine Model - enginediy
$4.99 - $4.99
$4.99
$4.99 - $4.99
$4.99

Oil Tube for TOYAN Four Stroke Engine Model

Oil Tube for TOYAN Four Stroke Engine ModelFeatures:1, Compatible: Universal accessories are not only suitable for TOYAN engines, but also compatib...

View full details
$4.99 - $4.99
$4.99
$4.99 - $4.99
$4.99
$124.99 - $124.99
$124.99
$124.99 - $124.99
$124.99

Metal 4-stroke Wankel Rotary Engine Model Simulation Rotor Engine Model Educational Toys Gifts

Metal 4-stroke Wankel Rotary Engine Model Simulation Rotor Engine Model Educational Toys GiftsFeatures:.The authentic engine model based on the rot...

View full details
$124.99 - $124.99
$124.99
$124.99 - $124.99
$124.99
$29.99 - $49.99
$29.99 - $49.99
$29.99 - $49.99
$29.99

Dual Oil Filter Cleaner for TOYAN FS-L200 Two-cylinder 4-stroke Nitro Engine Model

Dual Oil Filter Cleaner for TOYAN FS-L200 Two-cylinder 4-stroke Nitro Engine ModelFeatures:The shell of the oil filter is made of aluminum alloy, a...

View full details
$29.99 - $49.99
$29.99 - $49.99
$29.99 - $49.99
$29.99
$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...

View full details
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99
$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

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.