[tomtom72]

Yea the first time I actually watched mine I was kind of shocked...it moves like a yo-yo....nice & slow but moves none the less.

I believe that is within spec.....mine's been doing it since as long as I can remember...about 3yrs & 25k miles now....still seems to do it's job and I don't have any belt damage that I can see from the movement.


Tom