Kit Conversão Sportster 1200
upgrade displacement and performance of your track-dedicated Iron 883™model. the all-black big bore cylinders bump your engine’s displacement to 1200cc, and the matching 10:1
high-compression pistons are engineered to maximize the performance with the Original equipment cylinder heads. themild Screamin’ eagle® performance cams are designed to
complement the stock lifters, valve springs and rocker arms. Complete kit includes top-end gaskets, performance clutch spring, and the Screamin’ eagle Pro Super tuner for trackside performance adjustments. for race application only.