Manufactured by
Includes 2 piston kits, bearings top end gasket kit (everything pictured)
Pistons are for standard bore size 72.00mm
pistons are engineered to provide the best possible path for combustion chamber heat transfer to the cylinder walls
All pistons, rings, pins, circlips bearings are manufactured to OEM specifications
All individual components are interchangeable with original parts
Piston weight compatible with original piston
Compatible with Polaris, fits the following 488cc liquid cooled models:
1989 Indy 500
1989 Indy 500 Classic
1989 SKS 500
1989 SP 500
1990 Indy 500
1990 Indy 500 Classic
1990 Indy 500 SKS
1990 Indy 500 SP
1991 Indy 500
1991 Indy 500 Classic
1991 Indy 500 SKS
1991 Indy 500 SP
1992 Indy 500
1992 Indy 500 Classic
1992 Indy 500 SKS
1992 Indy 500 SP EFI
1992 Indy 500 SPX
1993 Indy 500 Classic
1993 Indy 500 Classic Touring
1993 Indy 500 EFI
1993 Indy 500 EFI SKS
1993 Widetrak 500
1994 Indy 500 Classic
1994 Indy 500 Classic Touring
1994 Indy 500 EFI
1994 Indy 500 EFI SKS
1994 Widetrak 500 LX
1995 Indy 500 Carb
1995 Indy 500 Classic
1995 Indy 500 EFI
1995 Indy 500 EFI SKS
1995 Indy 500 SKS
1995 SKS 500 EFI PDL TRK
1995 Widetrak 500 LX