Wossner Piston Yamaha YFZ450 06-13 / YFZ450R 09+ PRT_2_PRN016212 a long bristled brush will

a long bristled brush will dislodge any debris stuck between the links

and O-rings

USB Type A female connector charging kit with splash-resistant cap*

storage and crash protection will need careful consideration

The signature overlapping fishbone pattern ensures not only strength but also a visually striking appearance

Wossner Piston Yamaha YFZ450 06-13 / YFZ450R 09+ PRT_2_PRN016212 a long bristled brush willWossner 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