CLUTCH KIT HD 05-15 WRF450, WISECO CPK071 YAMAHA MX

Part No. 03-169.WI (phoenixmotos.com)
Yamaha WR450F 2005 - 2015,
Wiseco Complete Clutch Kit
Wiseco Complete Clutch kit contains everything to upgrade your old worn out clutch: Frictions, drive plates and springs.

Frictions and drive plates are made to exact OEM tolerances specifications to produce the same feel and wear resistance as OEM plates. Wiseco clutch springs are 8-10% stiffer than stock to ensure positive clutch lockup every time.