Last year when I was riding in the Black hills I was running into this problem. The RPMs would climb but the speed wouldn't. I took a 3M pad and cleaned my clutches and put a new belt on. Still the same problem. Made sure the secondary was adjusted right. Still nothing. Maybe something is broke so it won't let the clutch open or close. Hope someone has had a problem like this and can help me out. Thanks!!
Summit97
Summit97