I just purchased my first ATV, a 2003 Sportman 700 with 1164 mile & 183 hours. All seem fine except it seems to me that the drive belt is very loud. I don’t know what it should be, but it whines at a high pitch over 7 or 8 mph.

It also seems to be getting hot. The coolant reservoir level is ok, but the fan comes on while I am moving.

Is that all normal?