I have owned this sled for 3 years. It has a 144in track. Also, a race can on it. It runs good other than for idleing has to be half choke, and stops good been a great sled 5713 miles, The primary clutch has been rebuilt fully all NEW parts. BRAND NEW battery electric starts works great. NEW thermostat, track has a couple of torn lugs. Comes with 2 1/2 gallons of oil. It's a great sled for MN ditches 2,250 obo