i was riding and i was in a creek and i got bottomed out on a rock and i didn't have a airbox lid and water got in itand it wouldn't start then it did and now when like i am ripping thouhg a field it startes to die what should i do to fix this problem

 

Did you drain the water out of the float bowl. There is a drain on the bottom of the carb. Unscrew the screw about two turns, and gas should flow out the rubber tube. Drain a 1/4 cup worth into a container. And look for water..and if you find it in there, that should be the fix.