S&S CRANKCASES

For higher performance applications or just a replacement for a worn out engine. These cases are compatible with the stock primary, charging system and all other stock components.

• Much stronger than stock crankcases in every aspect
• Includes bearings and installation hardware
• Clearanced for up to 5" strokes

1970/1984 Cases

• Clearanced for up to 38 amp stators

1984/1999 Cases

• Relocated cam chest oil pick-up increases gear case scavenging and virtually eliminates oil carryover at sustained high speeds
• A ported breather passageway and a machined breather window
• Crankcase breathing through cases and heads

1999/2006 Cases

• Extra large front motor mount for increased strength
• Large cam chest allows for up to .675" cam lift
• Timken style sprocket shaft bearings
• Includes S&S crankcase breather reed valve to eliminate oil carryover and scavenging problems

S&S
Natural Finish Stock Bore Crankcase
Crankcase Style: 1970/1984
By: S&S CYCLE INC