16-11-15, 10:12 AM
Uneven tyre wear, low tyre pressure, damaged wheel rim, unbalanced wheel, dodgy rear shock and I think dodgy headstock bearings can cause a wobble. There's probably more reasons. Think this has been debated on here before and the general consensus was that most fazers have a slight wobble above a certain speed but it should be easily controllable with a bit of pressure on the bars