Wiseco Piston Kit (.50 Oversize) – 1991-97 Polaris 650cc

Wiseco Piston Kit (SK1132)
0.50mm Oversize Piston Kit

• Wiseco forged pistons are superior in strength and design
• Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls
• Designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse

• 68.25mm Bore (These pistons are 0.50mm Over Std 67.75mm bore size)
• 60mm StrokeCast Iron Bore, Pro-LiteL/C

Fits:
Fugi Motor

• 1991-96 Indy 650
• 1991-97 Indy 650 RXL

-Wiseco piston KITS include a set (enough for a complete engine) of matched and balanced pistons (2346M06825), rings (2687CD), circlips (CW18), piston pins (S459) and a complete top end gasket set