I was recently riding the trails in baldwin michigan. I had put on almost 120 miles. As we pulled into a gas station, my speedometer starting jumping wildly. I shut off my sled and filled up the tank. When i went to start it, the sled would not start. I couldn't even hear a clicking noise when trying to start it with electric starter. Of course when i went to dealer next morning, it fired right up. But later on that day, the speedometer acted up again, and when i shut it off with the key,...