Wossner Piston Yamaha YZ80 93-01 size:Piston A (Standard) and more flexible

and more flexible

Investment Cast Aluminum - Provides excellent heat dissipation and will not warp like stock clutch covers

Exterior Diameter: 47 mm

Longest wear life with patented X-Ring technology: increased seal performance and four contact points to minimise power loss

Striker can replace a dashboard’s entire instrument panel

Wossner Piston Yamaha YZ80 93-01 size:Piston A (Standard) and more flexibleWossner 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