This Rally countershaft sprocket guard was designed for the most demanding rally in the world, the Dakar Rally. This Aluminum guard protects the engine cases better during long stages on extreme trails where the chain is being worn out almost completely. You know the problem if you had to repair a broken engine housing using cold metal (epoxy).
This sprocket cover is open to the front. Compared to the 300-0110, this guard will protect your engine casing better.