Selecting the proper last generate ratio using the XR650R is essential for optimum all round performance and comfort in your selected terrain. The commodity gearing is for the most part a 14 tooth inside the the front sprocket as well as a 48 tooth inside the rear sprocket.
Many proprietors dual sporting their bicycle will work a 15 tooth the front sprocket and will drop a tooth or two inside the front. Riders carrying out for the most part tight specialized trail hold out will drop to some 13 tooth the front sprocket and possibly go up a tooth or two inside the rear.
The commodity ratio of 14/48 is quite versatile.