Feature

●Fits: Yamaha YZ450F 2006-2009 WR450F 2007-2012
●Replacement piston kit for Cylinder Works big bore cylinder kit
●For Cylinder Works part number: 21003-K01
●Forged piston manufactured by Wiseco
●Includes: piston, rings, pin, and circlips


Description

Replacement piston kit for Cylinder Works big bore cylinder kit. For Cylinder Works part number: 21003-K01. Forged Piston Manufactured by Wiseco. Includes: Piston, Rings, Pin, and Circlips. Fits: Yamaha YZ450F 2006-2009 WR450F 2007-2012.