Description:

Wiseco Performance Piston Kit

Part Number:2343M06925
Piston Size:69.25mm

• These kits contain everything you need to complete your piston repair, the first time
• Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy.
• High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power.
• Each piston is built from race proven designs that are chosen by the top race teams in all forms of racing including Supercross, Motocross, GNCC, Superbike, and more.
• All Piston Kits are precision crafted and forged in the USA

Wiseco leads the performance aftermarket by producing the highest quality forged pistons for Dirt Bikes, ATV's, Snowmobiles, Outboard Marine, and Motorcycles right here in the USA. Wiseco is unique because we forge all of our own pistons in house, and produce all of our own forge tooling right here in the USA. Extreme racing conditions demand the strength and toughness that only forged pistons can offer. Compared to cast pistons, forgings are tougher and more durable, and will stand up to the abuse that high performance motorsport applications require. Most castings are brittle, have no grain structure and tend to fail catastrophically when the material yield strength is exceeded. Forgings have condensed grain that is aligned to the features of the part, which produces higher mechanical properties, and resistance to impact and fatigue. Each forging is designed to optimize the strength-to-weight ratio, and maximize performance.In addition, in-house dyno testing gives Wiseco the ability to develop state-of-the-art technology such as new shapes, coatings, and components, and lead the industry through rigorous R&D.

• Displacement:452cc
• Standard Piston Size:67.72mm
• Bore Oversize:1.53mm
• Stroke:60.00mm

Product Details

Items Included

Fitments

1999 Polaris 440 Fuji Motor (432cc) (1973 - 1999)
1998 Polaris 440 Fuji Motor (432cc)
1997 Polaris 440 Fuji Motor (432cc)
1996 Polaris 440 Fuji Motor (432cc)
1995 Polaris 440 Fuji Motor (432cc)
1994 Polaris 440 Fuji Motor (432cc)
1993 Polaris 440 Fuji Motor (432cc)
1992 Polaris 440 Fuji Motor (432cc)
1991 Polaris 440 Fuji Motor (432cc)
1990 Polaris 440 Fuji Motor (432cc)
1989 Polaris 440 Fuji Motor (432cc)
1988 Polaris 440 Fuji Motor (432cc)
1987 Polaris 440 Fuji Motor (432cc)
1986 Polaris 440 Fuji Motor (432cc)
1985 Polaris 440 Fuji Motor (432cc)
1984 Polaris 440 Fuji Motor (432cc)
1983 Polaris 440 Fuji Motor (432cc)
1982 Polaris 440 Fuji Motor (432cc)
1981 Polaris 440 Fuji Motor (432cc)
1980 Polaris 440 Fuji Motor (432cc)
1979 Polaris 440 Fuji Motor (432cc)
1978 Polaris 440 Fuji Motor (432cc)
1977 Polaris 440 Fuji Motor (432cc)
1976 Polaris 440 Fuji Motor (432cc)
1975 Polaris 440 Fuji Motor (432cc)
1974 Polaris 440 Fuji Motor (432cc)
1973 Polaris 440 Fuji Motor (432cc)
1999 Polaris Indy 440 Sport Touring
1998 Polaris Indy 440 Sport Touring
1997 Polaris Indy 440 Sport Touring
1996 Polaris Indy 440 Sport Touring
1995 Polaris Indy 440 Sport Touring
1999 Polaris Indy Sport 440
1998 Polaris Indy Sport 440
1997 Polaris Indy Sport 440
1996 Polaris Indy Sport 440
1995 Polaris Indy Sport 440
1994 Polaris Indy Sport 440
1993 Polaris Indy Sport 440
1992 Polaris Indy Sport 440
1991 Polaris Indy Sport 440
1999 Polaris Indy Transport
1998 Polaris Indy Transport
1997 Polaris Indy Transport
1996 Polaris Indy Transport
1998 Polaris 440 Fuji Motor (432cc)
1997 Polaris 440 Fuji Motor (432cc)
1996 Polaris 440 Fuji Motor (432cc)
1995 Polaris 440 Fuji Motor (432cc)
1994 Polaris 440 Fuji Motor (432cc)
1993 Polaris 440 Fuji Motor (432cc)
1992 Polaris 440 Fuji Motor (432cc)
1991 Polaris 440 Fuji Motor (432cc)
1998 Polaris Indy 440
1997 Polaris Indy 440
1996 Polaris Indy 440
1995 Polaris Indy 440
1994 Polaris Indy 440
1993 Polaris Indy 440
1992 Polaris Indy 440
1998 Polaris Indy XCF
1997 Polaris Indy XCF
1997 Polaris Indy 440 LC
1996 Polaris Indy 440 LC
1997 Polaris Indy Super Sport 440
1996 Polaris Indy Super Sport 440
1995 Polaris Indy Super Sport 440
1994 Polaris Indy Super Sport 440
1995 Polaris Indy 440 SKS
1994 Polaris Indy 440 SKS
1993 Polaris Indy 440 SKS
1994 Polaris Indy 440 XCR
1993 Polaris Indy 440 XCR
1992 Polaris Indy 440 XCR
1993 Polaris Indy Trail Deluxe 440
1991 Polaris Indy 440 XC
1990 Polaris Long Track 440
1989 Polaris Long Track 440
1988 Polaris Long Track 440
1987 Polaris Long Track 440
1986 Polaris Long Track 440
1985 Polaris Long Track 440
1984 Polaris Long Track 440
1989 Polaris Long Track Reverse 440
1988 Polaris Long Track Reverse 440
1987 Polaris Long Track Reverse 440
1986 Polaris Indy Trail 440
1985 Polaris Indy Trail 440
1984 Polaris Indy Trail 440
1986 Polaris SS 440
1985 Polaris SS 440