EVOLUTION INDUSTRIES - SPROCKET & RING GEAR ASSEMBLIES - '07 to PRESENT TWIN CAM & MILWAUKEE EIGHT MODELS

Evolution Industries Sprocket and Ring Gear Assemblies feature the highest quality materials to replace your old, worn out sprocket and ring gear assembly. They are machined from Aircraft Quality Steel which provides years of worry free service. 46 Tooth versions are O.E. gearing and available for those riders who are keeping things stock or have Extremely high horsepower. The 49 Tooth kit is available to gear your bike down just a little bit through each gear making your bike accelerate quicker. This also makes 6th gear much more usable being able to shift into it at a slower speed. The Original Equipment 6 speed transmission is geared way too tall for most riders. Adjusting the gearing on your bike is similar to having an off the rack suit tailored for you personally. It makes a tremendous difference!

The 49 Tooth Kits will come with the appropriate length chain to perform the conversion with a 34 Tooth Motor Sprocket (O.E. Gearing). All of the sprocket and ring gear kits are designed to utilize Evolution Industries or the Factory Basket Shell. Kits come with instructions and mounting hardware. If using an O.E. Basket it is recommended to purchase a Counterbore Tool Part No. 1003-3001.

'07 to '17 Twin Cam Models (Also '06 Dyna), '17 & Later Milwaukee Eight Models, '07 to '17 Softail/Dyna (Also '06 Dyna), '07 to '16 Twin Cam Touring, '17 & Later M8 Touring, '18 & Later M8 Softail