Ok so my 94 rm125 runs perfect I think. The problem I have is that when I slip the clutch to keep it in the power it does nothing. The clutch it self is in good shape and doesn't slip. I ahve to fully pull the clutch in and wait a second for the revs to build and then release the clutch to slip it. I know it shouldn't be like this I should be able to slip the clutch quick and have that burst of power you need from a 125. What should I be looking at to try and fix this problem? Is it a jetting issue?