S&S Cycle 96" Sidewinder Big Bore Stroker Kit for '84-99 Harley Davidson Big Twins - Wrinkle Black Finish
An S&S 96" 3-5/8" Sidewinder big bore stroker kit is an economical route to a larger displacement engine. This kit contains nearly everything needed to take a stock 80" Harley-Davidson® Evolution® big twin engine up to 96" displacement.
This kit includes:
- S&S 3-5/8" bore aluminum Sidewinder cylinders and forged pistons
- 4-5/8" stroke dynamically balanced S&S flywheel assembly
- S&S heavy duty connecting rods and mineshafts
- Head gaskets, base gaskets, exhaust gaskets.
- Stock cases will need to be bored out to 3 5/8".
DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles

























