52.4mm Cylinder Gasket and Piston Ring Set for CRF125F/CRF125FB, 2014–2023
$150.00
In stock · Free Shipping
YDOOLNG 140cc 4-Stroke Horizontal Engine Motor with Manual Clutch
$274.99
In stock
✓ Free Shipping
140cc 4-stroke single-cylinder horizontal engine motor with a 4-speed manual clutch, kick starter, CDI ignition, and forced air cooling.
Price shown is the online purchase price. Free shipping · 30-day return policy
BrandYDOOLNG
Part TypeEngine motor
Product Description
YDOOLNG 4-stroke engine kit for compatible Honda CRF50, CRF70, XR50, XR70, Z50, Z50R, and CT70 applications. This 140cc single-cylinder horizontal motor features a 4-speed manual clutch, kick starter, CDI ignition, and forced air cooling. The engine is made with aluminium alloy and cast steel components and is rated at a maximum 8 kW power and 9.5 N·m torque according to the source specifications.
Product Specifications
BrandYDOOLNG
Item Weight75 pounds
Model4Stroke 125-140CC 5.5-8KW
Item model number4Stroke 125-140CC 5.5-8KW
ExteriorPainted
Manufacturer Part Number4Stroke 125-140CC 5.5-8KW
Engine displacement140cc
Engine type4-stroke, single-cylinder, horizontal
Transmission4-speed manual clutch
Starting systemKick starter
IgnitionCDI
Cooling systemForced air cooling
Maximum power8 kW at 7,500 ± 375 rpm
Maximum torque9.5 N·m at 5,000 ± 250 rpm
MaterialAluminium alloy and cast steel
FinishPainted
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|---|---|---|---|
| — | Honda | CRF50 | 4-stroke | |
| — | Honda | CRF70 | 4-stroke | |
| — | Honda | CT70 | 4-stroke | |
| — | Honda | XR50 | 4-stroke | |
| — | Honda | XR70 | 4-stroke | |
| — | Honda | Z50 | 4-stroke | |
| — | Honda | Z50R | 4-stroke |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.
