Top End

Replacement rings come as sets for two pistonsMade in the U.S.A.

Replacement ring set for S&S Pistons

Wossner Piston Ring Set - 92.50 Mm 925Xsy-3 Polaris -- ATP 500 H.O. 4x4 -- (2005, 2004)

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistanceMade in the U.S.A. Can-Am -- Maverick X3 Turbo R X RS -- (2018, 2017); Can-Am --...

Kibblewhite Intake Valve - Standard 91-91312H Can-Am -- Maverick X3 Max Turbo R X RS -- (2017, 2018); Can-Am -- Maverick Max Turbo 1000R X RS 4x4 -- (2017); Can-Am -- Maverick Max 1000R DPS 4x4 -- (2017, 2018); Can-Am -- Maverick Max 1000 4x4 -- (2018,...

Wossner Piston Ring Set - 90.00 Mm 900Xsy-3 Kawasaki -- KFX 400 4x2 -- (2004, 2006, 2005, 2003); Kawasaki -- KLX 400 R -- (2004, 2006, 2003, 2005); Yamaha -- SR 500 -- (1988, 1976, 1982, 1985, 1987, 1981, 1989, 1977, 1980, 1984, 1986, 1978, 1983, 1979);...

Wiseco Piston Kit - 54.00 Mm - Yamaha 900M05400 Yamaha -- YZ 125 -- (2022, 2025, 2023, 2024); Yamaha -- YZ 125 X -- (2024, 2023, 2025)

Machined from 4140 forged steel and heat treated for maximum strengthFeature the exclusive .750" long S&S rocker arm bushing which provides 50% more load bearing surface than stock .500" bushingsCan be oiled through pushrods when used with S&S...

An economical solution for stock rebuilds, and mild performance upgradesForged from 8620 steel for greater strength than stock or cast steelFeature the same .750" long rocker shaft bushings as S&S Roller Rockers: longer bushing provides 50% more load...

An economical solution for stock rebuilds, and mild performance upgradesForged from 8620 steel for greater strength than stock or cast steelFeature the same .750" long rocker shaft bushings as S&S Roller Rockers: longer bushing provides 50% more load...

An economical solution for stock rebuilds, and mild performance upgradesForged from 8620 steel for greater strength than stock or cast steelFeature the same .750" long rocker shaft bushings as S&S Roller Rockers: longer bushing provides 50% more load...

Machined from 4140 forged steel and heat treated for maximum strengthFeature the exclusive .750" long S&S rocker arm bushing which provides 50% more load bearing surface than stock .500" bushingsCan be oiled through pushrods when used with S&S...