WOSSNER PISTON YAM YZ 450 F 20-22 / FX 2021 96.96MM 14.00:1 SIZE_37 Tooth you’ll enjoy the robust reliability

you’ll enjoy the robust reliability engineered into Sena’s Mesh network

Thickness: 15mm

Quick Tip: The valve shim tool can be positioned anywhere along the circumference of the valve bucket away from the recess

bird-caged wire ends

You can wear your snug however you feel comfortable

WOSSNER PISTON YAM YZ 450 F 20-22 / FX 2021 96.96MM 14.00:1 SIZE_37 Tooth you’ll enjoy the robust reliabilityWossner 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