So, we have enough snow to go for a little spin tonight and was a little disappointed. Three pulls, like always, run her down the raod about a mile to the gas station. Leave her running to fill up, and take off another 1/4 mile down the trail. Instead of doing a turn around on the road, I get off and turn it myself on the shoulder. As I turn it around it gradually quits.. HUh? WTH? I pull, tug, tug and pull can't get it to fire...Call the wife and we tow it home. Can't get it to fire, so I pull plugs and have spark. put plugs back in and it starts to fire. Get it started, run it back down the road and back home. Pull into the driveway and idles fine and gradually starts to bog down and quit. Fires back up right away this time.