Wiseco / Vertex Top End Rebuild Kit .040" / 1.00mm oversized 67.00mm bore Wiseco piston kit and Vertex Top End Gasket Set. Includes piston, rings, pin, clips, Top End Bearing, and Top End Gasket Set.
ITEM FITS:
1987-1989 Honda Trx250r
(1) 562M06700
(1) B1003
(1) 810814