Hey guys, just trying to get the correct size for the swingarm nut on the '04 CRF450. I'm guessing around a 32mm, but want to doublecheck before making the run to Sears!
The nut is inset into the frame spar....too tight to fit anything but probably a thin wall in there. Thanks HLG, I thought I had heard 22 mm the other day but was a little hesitant...seems awful small!