Thanks for the replies, I'm not going to pressure wash it, even though my auto teacher is convinced it'll all be fine with wd40.... Also, not related to my original question but I might as well ask and not make a new thread, when I was riding the bike the clutch was pretty hard to squeeze - after a few days I was starting to get blisters on my fingers. Any ideas what would cause this? One guy said on another forum that I just need to lube my cable but I really don't think that's the cause, is there anything in the clutch assembly that can wear out and make it hard to engage/disengage?