We haven't ridden since 1997, got the bug again! I have picked up a few older sleds, 1978 340 Jag, rough looking but it rides good, a 1997 Ski-Doo "Touring L.E." for me and the wife, and a 1989 "Wild-Cat 650" with a 1992 700 motor. The problem is the 700 keeps overheating, although the coolant seems to be full, any suggestions as to what may be the problem? 
