Hey guys. I'm new to this so bare with me. I just bought a 2003 Monster 800 Dark but I want a bit more meat on the tail end than the stock 160 rear tire. My problem is that the stock rear rim is 4.5 wide and I think I need to get a 5.5 wide rim to fit a 180 in the rear. Will the wider rim from a 1000 fit, or is there alot I would have to do to get it to match up right? Also, does anyone know where I could get a 5.5 rear wheel from? Thanks guys.