I just purchased a 2002 Arctic Cat 300 manual any thing I should watch out for? Also I bought my boy a 2003 AC90 any thing about that would be helpful.

 

BIG TREES....but seriously just break her in slowly...don't leave the throttle wide open for any length of time and drive the machine thru all its powerbands to get everything seated correctly and oh yeh... read the manual...have fun out there and drive safe