why is everyone having problems with the brute force in mud and water? i have had mine up the racks in water, deep mud, tires spinning, no mud on radiator, not a drop of mud or water in the airbox, not a hint, dry as a bone. i dont know how much you can do without wearing a life preserver. this thing is unstoppable.

 

I have had mine in a couple of deep holes, I was boring on it pretty hard and when I got home
There was muddy water in my airbox. It did not get in my carb though..