4" Big Bore Bolt-In Sidewinder® Cylinder Kit - 100" - Silver Elite Yamaha V-Star 1100 and Royal

Yamaha V-Star 1100 and Royal Star and the Kawasaki Vulcan Nomad

Header pipes and mufflers listed will not interchange with OEM components

Horn Cover - Black

discontinued seats

4" Big Bore Bolt-In Sidewinder® Cylinder Kit - 100" - Silver Elite Yamaha V-Star 1100 and Royal4" Big Bore Bolt In Sidewinder Cylinder Kit 100" Silver 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 cams Complete