I have a 2011 Arctic Cat Prowler 700 HDX that I blew a belt on. Can't figure out how to remove drive clutch nut. There is a round factory installed bar on the frame right inline with the nut that will not let me get an impact wrench on it. I don't know how to hold the clutch from turning to loosen the nut. Tried a dealer with no luck, manual didn't help, can't find a video that addressed the problem. Appreciate any help.