the bigger part on the left
I have put it alongside a normal Airhead Exhaust Rose nut for a size comparison ...... it is NOT threaded
although it does not look it - the inner diameter is slightly smaller than the one of the right - 50mm versus 46mm
a few years ago I had an XT500 with an upgraded engine ...... could it be from that?
I have put it alongside a normal Airhead Exhaust Rose nut for a size comparison ...... it is NOT threaded
although it does not look it - the inner diameter is slightly smaller than the one of the right - 50mm versus 46mm
a few years ago I had an XT500 with an upgraded engine ...... could it be from that?