ProTaper Yamaha Rear Black Sprocket - 50 Teeth Cluster They take about 3 to

They take about 3 to 4 weeks to build

to provide a secure and adjustable fit for optimal comfort

31-3964 Chrome Speedometer Mount Bracket Reference #'s (if available): 67316-74 Can't find what you need

Ships fully assembled and ready to install

Magazine Pocket Height | 8

ProTaper Yamaha Rear Black Sprocket - 50 Teeth Cluster They take about 3 toRace Spec (RS) Rear Sprockets feature our revolutionary Angled Mud Groove. This exclusive design creates a self cleaning effect during operation, shedding away mud that would otherwise lead to horsepower loss and sprocket wear. With their precise CNC machining and unique layout, these grooves also allow an increase in tooth surface area of up to 40% over competing sprockets. As a result, contact with the chain is significantly improved, leading to a