Discussion in '2-Stroke Engines' started by Ty the motor guy, May 30, 2016.

  1. Ty the motor guy

    Ty the motor guy New Member

    when I try to get my bike started it just makes a grinding and a popping sound. Earlier, it would rev up but not any speed. I can't get it started when I pop the clutch. It rolls easier with the clutch engaged than it did before

  2. crassius

    crassius Well-Known Member

    might be that clutch is slipping, but my best guess is the a woodruff key failed at one end or the other of that shaft