I bought a king quad 700 12 months ago and unfortunately already had to buy a new ecu and now it looks like the 4wd actuator has packed in and its only covered 3500 miles. Love the quad but really pissed off with it breaking down. Had arctic cat diesels in the passed and still got 2 of them so may trade them all in for a new king quad 750 and put an end to all the break downs