Wiseco 515M06900 Piston Kit, 1.00mm Oversize to 69.00mm Yamaha YTZ250 1985-1986
Year Make Model
1983 YAMAHA IT250
1985 - 1986 YAMAHA YTZ250 Tri-Z
Bore Diameter 69.00
Included Components Ring Set #2717CD, Wrist Pin #S511, CirClip #CW18
Piston Diameter 68.95
Piston Material 4032
Piston Oversize 1.00
Product Series 2 Stroke Pro-Lite
1983 YAMAHA IT250
1985 - 1986 YAMAHA YTZ250 Tri-Z
Bore Diameter 69.00
Included Components Ring Set #2717CD, Wrist Pin #S511, CirClip #CW18
Piston Diameter 68.95
Piston Material 4032
Piston Oversize 1.00
Product Series 2 Stroke Pro-Lite