Wossner Piston Yamaha YZ450F 14-17 / WR450F 16+ (Pro) (Hi-Comp) size:Piston A (Standard) IS-33 II / IS33 II

IS-33 II / IS33 II

the brace pulls the

Ball Size: 50mm

YZ 450 F 2003-06

Hand-welded aluminium design for a great look and functionality

Wossner Piston Yamaha YZ450F 14-17 / WR450F 16+ (Pro) (Hi-Comp) size:Piston A (Standard) IS-33 II / IS33 IIWossner 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