Ok. Here is what I got. I rolled my quad and it was running fine until I flipped backwards into a creek with a little water in it. I pulled the plugs, cleaned the carb. Air box and filter are dry. I'm gonna try a new battery and look over the hoses going to the carb. It starts fine and revs great in nuetral but as soon as u put in gear and give more than 1/4 throttle it cuts out bad. Any help is appreciated.I

 

Ok I found the problem. It's the rectifier. I unplugged it and everything runs fine. Just need to dry it out. Wo
n't start without it.

 

Those are some pretty sick machines! Good ta hear you fixed the problem.