Wiseco / Vertex Top End Rebuild Kit. Stock / Standard 67.40mm bore piston kit and Vertex Complete Top End Gasket Set. Includes piston, rings, pin, clips, top end bearing, and top end gasket set.
ITEM FITS:
1990-1991 Kawasaki Kx250, Kx 250
(1) 607M06740
(1) 810455
(1) B1022