New WISECO Top End Rebuild Kit For YAMAHA YZ250, WR250 W-PK1566
Brand: WISECO
Part No: W-PK1566
Additional product details
Overview
Wiseco Motorcycle Off Road, 2 Stroke Piston, Shelf Stock Kit - 92-94 Yam. YZ/WR250 ProLite 70mm (677M)
STD COMP 70MM 2MM OS
•Piston Kit
•Top End Gasket Kit
•Top End Bearing