Hey everyone. I have a Ace 570. Put 100 miles on it so far. I noticed a jurk and clunk anytime I put it in gear. Took the clutch cover off and when the machine is at idle in neutral or park the belt is turning. I know its not supposed to. Its not the primary bearing because I can grab the belt and stop it. Im thinking maybe a clutch alignment issue? Anyone else have this problem? Great machine other than this one problem.