S&S CYCLE - 4" BIG BORE BOLT-IN SIDEWINDER(R) CYLINDER KIT - 100" - SILVER drag_part_10050009 Sleek and Aggressive Style: Designed

Sleek and Aggressive Style: Designed to give your Harley Davidson a more aggressive and modern look

6" Legs = 5" Risers

Color (Required): Black Anodized

S&S Quickee pushrods - easy installation

S&S CYCLE - 4" BIG BORE BOLT-IN SIDEWINDER(R) CYLINDER KIT - 100" - SILVER drag_part_10050009 Sleek and Aggressive Style: Designed4" Big Bore Bolt In Sidewinder(R) Cylinder Kit 100" Silver Highlights Bolt in no machining, balancing or splitting the crankcases; install can be performed with engine still in frame Cast Ductile Iron Sleeve in cast aluminum for superior heat transfer 88" engines are boosted to 100" 96" and 103" engines are boosted 110" 10. 5: 1 compression (w stock 85cc heads) makes for a very streetable and dependable engine that also responds well to performance