S&S CYCLE EVOLUTION 4.25" STROKER FLYWHEEL ASSEMBLY HARLEY DAVIDSON harley handlebars Works with most stock tail

Works with most stock tail lights and blinker assemblies (verify that you have 13" between your shocks and blinkers)

Powdercoated billet endcap with laser etched Sawicki logo

Blends rider and passenger comfort with the ergonomics required to keep the rider locked in place and in control of the bike

Includes sprockets

S&S CYCLE EVOLUTION 4.25" STROKER FLYWHEEL ASSEMBLY HARLEY DAVIDSON harley handlebars Works with most stock tailS&S CYCLE EVOLUTION 4. 25" STROKER FLYWHEEL ASSEMBLY Made of high strength forged steel and designed for stock and high performance custom applications Special keyed 6 large diameter tapered sprocket shaft that provides more contact area for increased strength Standard S&S tapered crankpin and pinion shaft are used for ease of service 8 1 2" diameter with 4 1 4" or 4 5 8" stroke Kits come fully assembled, trued and balanced to stock H D 80" or 96"