My King Quad keeps stalling when riding through the snow. It runs perfect in neutral, but as soon as i shift into forward or reverse and give it gas, it will bog down and die. If i leave it sit for a while (couple of hours at least) it will start up and drive again. i know it has to be something with the snow getting packed in somewhere and getting something wet, because it runs a drives perfect in dry conditions. Has anyone had this problem before, and what are some areas i can check out?