PISTON KIT 92-98 YZ250 68.50, WISECO 677M06850Part No. 56 W677_050_WI (phoenixmotos. com) YAMAHA YZ250 1992 1998, YAMAHA WR250Z 1992 1997, Wiseco Pro Lite Piston Assembly 677M06850 Durability, longevity and increased horsepower Innovative forging design and piston skirt provide maximum horsepower and torque Lightweight wrist pins enable faster revs and quicker throttle response Ceramic Composite Cylinder sleeving or replating required for oversizes Top End bearing available part no. B1014

Sizes include:

Factory-assembled and trued to within

Wossner forged piston kit designed for Yamaha YZ250 and IT250 models from 1980 to 1982

Front OEM No

any questions please feel free to ask

top end bearing and thrust washers

Pin Part Number: WP033

WR250 1992 - 1999

Clutch Plate Kit

To be honest in the time we have had it

WHY USE MOTOVERDE

Honda CRF 450R 2002–2008