G'day all, Got my first bike a few months ago, '06 GPX250. Loving it, no problems so far, however there is one thing I'm curious about. On the clutch lever assembly, on the right side of the lever itself but before the cable is visible, there's a section (maybe a centimetre long) of threaded metal. On it, there's what appears to be a washer/spacer (I'm sorry about the poor descriptions, I'm not very mechanically minded) which is also threaded and can therefore be screwed up and down the bit of threaded metal. I have no idea what it does, or what position it should be. If I leave it to one side, it vibrates back to the middle, but I'm hesitant to tighten it too much for fear of damaging something. Anyone have any ideas? Cheers guys.