Hi All,Just been for new tyres, needed following MOT failure, and when the front wheel was removed there was a home made spacer in place. The mechanic asked if I had put it there or new why it was there? No & No. Then he asked if I wanted it in or out? No idea I will follow your advice. I think it would be better back as standard says he.Later he comes up with yet another problem, rear pads had disintegrated, it turns out he had had to put the spacer back in as the wheel would not sit right without. He didn't know what the problem was but said I should try and find out what was wrong and fix it in the future although it was safe for now.So the question is this, does anyone know of a common problem with Fazer 600's that needs this type of fix? Should I be worried in the first place as its been like that for the 5 years I've had the bike without causing any problems?