OK Lads I need some advise here. I am about to replace the rear tire on my 08 S125. Now the instructions on my CD says to remove muffler, shock and this bracket ( which I cant remember the name) any way it goes on the rear axle. Then just remove the wheel. Mine wont budge After removing the axle nut and above mentioned bracket, there appears to be a spacer on the axle shaft that wont budge. Is this in fact a spacer or a machined part of the axle? I think its a spacer. Any ideas here. I have tried a little heat ant rust buster but no movement . THe axle stays in place affixed into the rear gearbox and the wheel slides off right ? Any help greatly appreciated.