I was out riding my 250ex last night in the snow and the blizzardous conditions got the best of the thing. It took forever to get running and then even while riding the idle wasn't very consistant. It actually did stall on me in neutral once before I could get one the gas to save it so I'm guessing it was pretty cold. Anyway I let my buddy ride the thing and he stalled it twice while shifting. The second time he yelled it wouldn't start so I ran over to check it out. Key on, killswitch on, gas on the thing had no power. The neutral light died and there was no ignition like when I pressed the button it didn't crank or anything. I'm guessing the battery died or something? I really hope that's all it is. I don't wanna jump it though because I don't have a tender and you hear rumros that you can kill a battery tryin to charge it when it's frigid cold. Tomorrow I'm going to get a tender and charge it in the warmth anyone have any ideas what else it could be?