I am able to partly remedy a single of one's qeustions Riley. The cam chain may very well be noisy at around 150,000 k's. Generally, It will probably be noisiest JUST higher than idle (as you take off) even though accelerating pretty gently.Th??ng xuyên ki?m tra tin nh?n ho?c Web site fastlance ?? t?o ni?m tin v?i ng??i thuê r?ng b?n th??ng xuyê