52.4mm Cylinder Gasket and Piston Ring Set for CRF125F/CRF125FB, 2014–2023
$150.00
In stock · Free Shipping
KinHall 140cc 4-Stroke Air-Cooled Racing Engine AC-YCZYQ-4fsdf930
$287.31
In stock
✓ Free Shipping
KinHall 140cc 4-stroke racing engine with single-cylinder, air-cooled design for select Honda pit dirt bikes.
Price shown is the online purchase price. Free shipping · 30-day return policy
Product Description
Replacement 140cc racing engine featuring a single-cylinder, 4-stroke, air-cooled configuration. The engine uses aluminum alloy and cast steel construction and is listed for compatibility with Honda CRF50, CRF70, XR50, XR70, Z50, Z50R, CT70, Mini Trail, and Monkey models. Complete with necessary installation hardware.
Product Specifications
BrandKinHall
Manufacturer Part NumberAC-YCZYQ-4fsdf930
ModelRacing Engine
Item model numberAC-YCZYQ-4945430
Exterior1
Explicit Manufacturer Part NumberAC-YCZYQ-4fsdf930
Explicit OE/OEM Part NumbersSpec
Displacement140cc
Engine typeSingle-cylinder, 4-stroke
CoolingAir-cooled
Maximum power8kW at 7500 rpm
Torque9.5 N·m at 5000 rpm
ConstructionAluminum alloy and cast steel
Included componentsInstallation hardware
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|---|---|---|---|
| — | Honda | CRF50 | 140cc 4-stroke air-cooled | |
| — | Honda | CRF70 | 140cc 4-stroke air-cooled | |
| — | Honda | CT70 | 140cc 4-stroke air-cooled | |
| — | Honda | Mini Trail | 140cc 4-stroke air-cooled | |
| — | Honda | Monkey | 140cc 4-stroke air-cooled | |
| — | Honda | XR50 | 140cc 4-stroke air-cooled | |
| — | Honda | XR70 | 140cc 4-stroke air-cooled | |
| — | Honda | Z50 | 140cc 4-stroke air-cooled | |
| — | Honda | Z50R | 140cc 4-stroke air-cooled |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.
