Protaper 033195 PTR Rear Sprocket - Aluminum toys Removable zip-out full-sleeve thermal liner

Removable zip-out full-sleeve thermal liner

1989-1994 Kawasaki KX500

2007-2010 Ski-Doo Skandic V-800 SWT

1975 Husqvarna CR360

snowmobile racing

Protaper 033195 PTR Rear Sprocket - Aluminum toys Removable zip-out full-sleeve thermal linerRace 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