S&S CYCLE

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

Replacement ring set for S&S Pistons

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...

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...

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...

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...

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...

Forged from 8620 steel, heat-treated then shot-peened for additional strength and durabilityRocker arms have .75" long bushings instead of the .50" long bushings found on most other rocker...

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

Complete kits include cylinder sleeves, pistons and head gasket750cc kit increase bore and stroke to 83.5mm x 67.8mm (stock is 78 mm x 67.8 mm)865cc Increases bore and stroke to 90 mm x 67.8 mm...

Complete kits include cylinder sleeves, pistons and head gasket750cc kit increase bore and stroke to 83.5mm x 67.8mm (stock is 78 mm x 67.8 mm)865cc Increases bore and stroke to 90 mm x 67.8 mm...

All piston kits come with two pistons, rings, wrist pins, and wrist pin keepersCompression ratios listed are approximate and are calculated using the correct length cylinders as specified by...