4-Stroke Engine Models | Educational and Collector Engine Kits

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

Rated 4.67 out of 5 based on 3 customer ratings

(3 customer reviews)

$549.99

Retrol R32 4.2cc OHV V-Twin Motorcycle Engine Model V2, Four-Stroke Gasoline Internal Combustion Engine

$671.99

SEMTO Engine Model Kit ST-NF2: 7.0cc Mini Four-Stroke Double-Cylinder Nitro Engine

Rated 5.00 out of 5 based on 1 customer rating

(1 customer review)

$199.99 $289.98Price range: $199.99 through $289.98

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

$439.99 $479.99Price range: $439.99 through $479.99

TOYAN Engine V4 FS-V400WA 14cc 4-Cylinder 4-Stroke Water-cooled Methanol RC Engine Model for Aircraft and Boats

$1,349.99

RETROL 1/8 2.6cc Mini 4-Stroke Gasoline Engine Model: Upgraded Internal Combustion Engine Model

$449.99 $549.99Price range: $449.99 through $549.99

15cc Vertical OHV Single-Cylinder Four-Stroke Internal Combustion Engine Model Kit for Physics, Mechanical Crafts, and Experiments

$602.99

15cc Vertical OHV Single-Cylinder 4-Stroke Internal Combustion Engine Model Kit for Mechanical Crafts, Physics Experiments, and Educational Purposes (includes Igniter)

$512.99

4.2cc Retrol R33 Evolution V2 Mini V-twin OHV Motorcycle Gas Engine

Rated 5.00 out of 5 based on 2 customer ratings

(2 customer reviews)

$849.99

TOYAN FS-L200W 2-Cylinder 4-Stroke Water-Cooled DIY Assembly Engine Kit: Build Your Own Functional Model Engine

$199.99 $449.99Price range: $199.99 through $449.99

CISON FG-VT157 15.7cc OHV V-Twin V2 Shovelhead Engine, 4-Stroke Air-Cooled Gasoline Powerplant Model for Motorcycles & RC Vehicles

Rated 5.00 out of 5 based on 6 customer ratings

(6 customer reviews)

$499.99

HOWIN L6-210 Mini Water-cooled 4-Stroke 6-Cylinder 1/8 Scale Gasoline Engine Model Kit

Rated 5.00 out of 5 based on 1 customer rating

(1 customer review)

$999.99

TOYAN FS-L200 2-Cylinder 4-Stroke Nitro RC Engine

$199.99 $449.99Price range: $199.99 through $449.99

Howin L4 Engine 17.2cc Inline 4-Cylinder, 4-Stroke, Water-Cooled, Electric/Nitro RC Engine Model

$799.99

CISON FG-VT9 Air-Cooled 4-Stroke 9cc V2 Engine

Rated 5.00 out of 5 based on 3 customer ratings

(3 customer reviews)

$539.99

RETROL MUSA 2.2cc Mini Liquid-Cooled Single-Cylinder 4-Stroke Gasoline Engine Model

$494.99

Mini Metal DIY Single-Cylinder 4-Stroke DOHC Pushrod Internal Combustion Engine Model Toy for Education and Science Experiments

$119.99

MUSA 2.2cc Mini Gasoline Internal Combustion Engine Single-Cylinder 4-Stroke Model

$404.99

R69 3.2cc Gasoline-Powered Miniature Flat-Twin Horizontal Engine

$594.99

Horizontal Milled Stationary Steam Mill Engine: Hot Bulb Retro Look, 4-Stroke, Water-Cooled Gasoline Internal Combustion Engine Model