Wossner Piston Yamaha PW80 83+ / BW80 86-88 & 90 size:Piston A (Standard) The high-pressure cap replaces the

The high-pressure cap replaces the OEM radiator cap and reduces the loss of coolant due to overheating

hear GPS directions

5 levels of heating to suit all climate conditions

Adjustable length

Due to their extended use in harsh environments and small fuel tank volume

Wossner Piston Yamaha PW80 83+ / BW80 86-88 & 90 size:Piston A (Standard) The high-pressure cap replaces theWossner 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