I am having trouble with our 2000 Indy Trail touring. It ran fine when I put it away but now it doesn't idle very well and lacks power/throttle response. I thought it might be bad gas?? I added fresh gas and some Heat but it didn't seem to help. I also noticed that the head and tail lights are dim even when revved up. I am concerned that there may be something wrong witht he stator. I have also noticed that when I take the plugs out they are very wet. Do I have a larger issue here or do I just need to burn off some bad gas? Thanks.