I havE a 954 I bought it and it was laid down I put all the new plastic on it and it ran great. I went to start it and it just clicked I checked everything it ended up being the starter wire after that I started it right up I went to take off and it sputtered and stalled so I put a gallon of gas in it. I then tried to start it and it turns over great it just won't fire at all? I'm not sure where to go now to determine what the problem is because it was running great and would just fire right up please help!!!