S&S CYCLE 1250CC KIT HARLEY DAVIDSON SPORTSTER 86-22 XL MODELS KW Huge displacement increase means huge

Huge displacement increase means huge power increase

Our Brake Arms are expertly crafted from 6061 T6 alloy aluminum using CNC machining

and is much easier to service if needed

85% of original size for perfect proportions

S&S CYCLE 1250CC KIT HARLEY DAVIDSON SPORTSTER 86-22 XL MODELS KW Huge displacement increase means hugeS&S 1250CC KIT FOR 86 22 XL MODELS IN BLACK 10. 3: 1 FLAT TOP PISTONS Kit includes S&S 1250cc pistons with rings and wristpins, S&S 3 9 16" bore cylinders, MLS head, base and exhaust gaskets, assembly lube and instructions Forged pistons have larger than stock valve pockets and accepts up to 2. 00" valves Forged pistons coated piston skirts with measurement window and S&S logo Made in the U. S. A. 883 models will require the use of XL1200 cylinder