Fitment:
YAMAHA WR250F 01-02 YZ250F 01-02 5NL-11631-00-00
YAMAHA WR250F 03-04 YZ250F 03-04 5NL-11631-10-00
YAMAHA WR250F 01-14 YZ250F 01-11 5NL-11603-00-00
YAMAHA WR250F 15-18 YZ250F 14-18 1SM-11603-00-00
Bore Size: STD 77mm
Package Included:
1X Piston Rings Kit
