Wossner Piston Kawasaki KX450F '09-'12 95.96mm thumpstar Compatible with 4 and 5

Compatible with 4 and 5 valves per cylinder heads

Excludes reasonable wear and tear

Hypoallergenic materials for sensitive skin

Included are the piston rings wrist pin circlips top end gaskets and even wrist pin bearing (for two-stroke applications)

) is there anything that Duct Tape can't fix

Wossner Piston Kawasaki KX450F '09-'12 95.96mm thumpstar Compatible with 4 and 5Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons rods and customer service. Features In house designed and manufactured; all forgings are produced in Wossner's company owned forging operation 4 stroke pistons are made using a double bridged forging design