[dirty4man]

yea it amazing how the sound will travel up into the engine making it hard to locate the it.

 

[dirty4man]

as long as the chain doesn't get kinked or stretched, I would think it would last for every. I change my chains about every two years now. We push our bikes pretty hard and it is a wear item. I have only broken one tensioner out of three foremans and that was due to neglect, the bike had over 10,000 hard miles on it.