Wossner Piston Yamaha YFZ450 06-13 / YFZ450R 09+ size:Piston B (+0.01mm) with the protector tight agains

with the protector tight agains the rider's back

Wrong epoxy properties: Epoxy that is not rated to permanently handle high temperatures can quickly cause a serious failure

Adjustable peak

Tail Tidy Yamaha YZF-R6 17- R&G

sporty profile design

Wossner Piston Yamaha YFZ450 06-13 / YFZ450R 09+ size:Piston B (+0.01mm) with the protector tight againsWossner 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