The first thing to do when storing your sled is to wash and wax every inch. While this may seem like an unnecessary and purely aesthetic routine, this will help protect the paint job and the body of the vehicle. Once this is done, give the sled a quick onceover to find any chips or cracks, and it is advisable to paint the ski bottoms as well.
Now that the body is done, it is time to move on to the engine. Start up your snowmobile and pull on the oil pump cable to allow your 2 cycle oil to circulate through the entire system. Next, you want to fill the fuel tank completely, which will eliminate air space in the tank and ensure that condensation can’t form.