ProTaper KTM Rear Black Sprocket - 40 Teeth 104-0078 54-0414 Upper Rear Shock Stud

54-0414 Upper Rear Shock Stud Kit Zinc Reference #'s (if available): 54515-56B Can't find what you need

006 Intake Valve Guide Reference #'s (if available): Can't find what you need

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10-8285 Replica Cam Bearing Set Reference #'s (if avaliable): 9057

51-0987 Chrome Front Engine Bar Reference #'s (if available): 49010-06 Can't find what you need

ProTaper KTM Rear Black Sprocket - 40 Teeth 104-0078 54-0414 Upper Rear Shock StudRace 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