If someone could use the following links for a couple short you-tube videos of my 2008 90cc Sportsman and maybe help me diagnose the banging sound coming from the clutch area I would really appreciate it. I don’t know if maybe it is just a bad belt or if something more serious might be going on. I don’t think it is the belt because the sound stays even when I put tension on the belt with a screwdriver shaft while it’s turning. Sometimes it just disappears and it is worse at lower rpm’s. I think the first link is better. Thank you in advance.