52.4mm Cylinder Gasket and Piston Ring Set for CRF125F/CRF125FB, 2014–2023
$150.00
In stock · Free Shipping
YellPower LF125 52.4mm Cylinder Head Assembly, 28-Tooth Cam Gear
$119.99
In stock
✓ Free Shipping
Complete 52.4mm cylinder head assembly with valves, cam, covers, and 28-tooth cam gear for selected 110cc and 125cc 4-stroke Chinese engines.
Price shown is the online purchase price. Free shipping · 30-day return policy
Product Description
YellPower LF125 complete cylinder head assembly with a 52.4mm bore specification, valves, cam, covers, and 28-tooth cam gear. The assembly has a 23mm intake port and 20mm exhaust port. It is listed for many 110cc and 125cc 4-stroke Chinese ATVs, dirt bikes, go-karts, and scooters, including Lifan 125 applications. Verify that the existing head uses 20mm/23mm valves before ordering; this assembly is not intended for 125cc 54mm engines with 23mm/28mm valves. Package includes one cylinder head assembly.
Product Specifications
BrandYellPower
ManufacturerYELLSPAREPARTS
ModelCylinder Head Assembly
Package Dimensions7.87 x 7.87 x 5.91 inches
Item model numberLF125
ExteriorMachined
Manufacturer Part Number100 125
Bore52.4mm
Cam gear teeth28
Intake port diameter23mm (0.91")
Exhaust port diameter20mm (0.79")
Included componentsValves, cam, and covers
Package quantity1 cylinder head assembly
FinishMachined
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|---|---|---|---|
| — | LIFAN | 125 | 4-stroke |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.
