Crankcase left half Pit Bike YCF 125cc - 140cc - 150cc type CRF

Engine case left half Pit Bike YCF 125cc - 140cc - 150cc type CRF.

YCF designs and manufactures cross bikes for kids and teens as well as pit bikes for all types of riders in high quality and affordable prices.

The engine case has a very important function - it encloses and protects the heart of the engine, so it must be replaced in case of damage.