Cylinder Head Assembly for 125cc ATVs, Dirt Bikes & Go Karts

Cylinder Head Assembly Fits similar chinese 125cc ATVs, Dirt Bikes & Go Karts Bore: 54mm Bolt hole spacing: 50x48mm Exhaust Bolt pattern:46mm Intake bolt pattern: 46mm Excellent wear resistance Precise machining size Dependable performance with competitive price Positive customer feedback from domestic market