Two weeks ago I took it out to county road to do some mudding. I sunk it in a water hole and it stalled out sucking water into the motor. I took apart the carb and cleaned it. Reinstalled it and it still wouldn't work, so I took the rest apart. Drained out a gallon or so of mudd and water out of the muffle pipe. Pulled the head, reed valve and magneto case and cleaned and reinstalled. The spark plug is getting fire and gas, but still won't start. Someone told me that my muffle might be clogged and to take it off and try to crank it. Well I did that and it still didn't work. Pulled that sir filter out and it was soaked with water and a nice layer of mud at the bottom. I'm sick of working on and just want it to run corectly for a change.