Hello fellow Kdx'ers. I have recently completed a top end rebuild. No problems with the rebuild. Bike runs incredible. Even giving the 250's a hard time. Well, my second time riding after the rebuild, my bike would slip from 2nd gear into neutral, 3rd gear into 2nd and would not engage anything after 3rd. It turns out that its not a bent advancer shaft or anything but a bent shifting fork in the tranny. I've had the bike since Oct. of 2003. Is this common for KDX's transmission components. Or is it how much and how hard you ride the bike? Has anybody else had a similiar problem? Any feedback would be much abliged.