It's a 2 stroke engine there is no oil to drain except the oil tank. You use 2 stroke oil in the tank and it mixes with the gas before it go into the engine. Better do some home work on sled's and your best bet is to get the owner's manuel and a shop manuel cause I can just see you are going to need it!
A forum community dedicated to snowmobile owners and enthusiasts. Come join the discussion about performance, racing, troubleshooting, trails, maintenance, riding tips, modifications, classifieds, gear, and more!