I have a 1996 and a 1997 RM 125 a couple of weeks ago the 96 started popping itself out of first gear and then it would not go into 3rd so I was basically stuck in 2nd and I could still get neutral. This weekend the 1997 just did the exact same thing!?!? I was thinking that it was probably just shift forks but I was wondering if anyone has had similar problems or knows someone who has. I don't want to have to split the crank if I don't have to so if anyone could help out with some info it would be greatly appreciated!! thanks