39mm 13mm Pin Piston Rings Kit LIFAN 50cc Engine PITPRO TRAIL QUAD DIRT BIKE ATV crossfire 375 r/min Maximum torque/ rpm

375 r/min Maximum torque/ rpm 8

52mm DISTANCE BETWEEN CROSSING MOUNTING HOLES (CENTRE TO CENTRE) approx 51

SKU:R173__S1B

The Crossfire CF125s semi auto is a larger bike for those that are learning to use gears but don’t want to worry about the clutch

39mm 13mm Pin Piston Rings Kit LIFAN 50cc Engine PITPRO TRAIL QUAD DIRT BIKE ATV crossfire 375 r/min Maximum torque/ rpmSKU: A009 Brand New Piston & Ring Pin Kit Set Fit LIFAN 50cc Engine PIT PRO PIT Bike Trail Dirt Bike Thumpstar Quad ATV DIAMETER OF PISTON approx 38. 92mm HEIGHT OF PISTON approx 35. 73mm LENGTH OF PISTON PIN approx 29. 92mm DIAMETER OF PISTON PIN approx 13. 01mm