Hey Rich , I have an exhaust nut wrench, and you are welcome to use it any time, if you don't want to purchase one. Just send me a PM and I'll get it over to you. I need to use it in the next 3 days, as the R65 is down for heavy maintenance ( transmission overhaul, and possibly clutch / pressure plate overhaul as well) for the next 1-2 months. Rich, I just removed my exhaust system this afternoon, so if you want to borrow the wrench, it's yours , I'll need it back in about 1-2 months.