Originally Posted by 21 incher

Just a word of caution: In the five years since getting the XT660z, I've had the main headlight bulb blow twice now. The second time was, when checked, a blown fuse too, and a quick road-side repair (in France with the sun-setting and on a busy motorway service station ) and change of both blown bulb & fuse got things back and to normal.

This is why, now, I carry a spare set of bulbs, and too, make sure that the fuses are, too, up-to-date. I don't know if this is a common fault but, for I, twice within five years is, really, twice too much Take heed...