S&S CYCLE 1200 cc Conversion Kit for XL883 — 3.500" bore – 86-22 Sportster

Ready-to-assemble 1200 cc conversion kit designed for XL883 engines.

Cylinders are constructed from premium aluminum castings with cast-in iron liners, and pistons are pre-fit to the cylinders to save assembly time.

No machining, no re-balancing of 883 cc flywheels, and no cylinder head modifications are required. Must be used with 883 heads.

The kit includes cylinders, pistons with 11.2 cc dish volume, rings, and gaskets for the head, base, and exhaust. Made in the U.S.A.