Hey i was out riding yesterday and i noticed my sled was makin a funny noise i never heard before, yah cant year it soon as yah get goin but once yah around 30 or 40 yah can hear it then when yah speed up it will go away, its like a hhmmm noise, and my motor seems to be shaking alot, i didnt seem like i lost power tho, and i was lookin around in the motor and i was thinkin it might be the exhaust and when i hit the exhaust with my hand, i can hear a bunch of rattling noises in there, would that be where the noise is coming from???

thanks

Most likely.. doesn't hurt to take it off and check.. never know whatcha got shakin around in there..take it off and look inside

:withstupid: maybe the baffels in your exhaust have rotted out over time.