I have a 2001 Yamaha Banshee. it has cool head, pro circut pipes, k&n filter, boyesen power reeds. i took it out for the first time this weekend and at the end of the trip we crossed this river. i hit a low spot and submerged the bike for about 2 seconds. we tip the bike right over and let the water drain, put new plugs in it and started to tow it to the trucks. i put it in 3rd and while being pulled let the clutch out and it fired up and i help the throttle open and blew the water out.... it ran a little rought but when i would open the throttle wide open it ran fine. i drove it 10 miles frome where it fired to the trucks and it was ok but at lower rpms would only fire 1 cyl. when wide open both would fire. now that its home it won;t even kick over. i checked the gear oil and its milky. could anyone help me out with what i need to do? this is my first banshee.... and quad at that matter that i have ever owned. PLEASE HELP!!!!