I have 2 brand new mabe 3hrs on them 110u henism quads. One wont stay running now.The last thing I did to them was wash them carefully after the kids rode them out back and got them covered in mud. After washing them they started right up and I put them in the garage. I thought the initial problem was water but I only seen 2to3 drops in the bottom of the air filter which i cleaned up and dried up. Have swapped carb,cdi,coil,stator,new plug,drained gas+oil no debri or water,have fuel filter on it,no gas flow problem,drains out the bowl drain great. All the parts I took off the running 110 to try to narrow problem. I went through all the wireing nothing is loose or wet. I checked the air filter no problems with it. I swapped parts taken off the 110 that wont stay running on the running one and it still runs great. The wheeler starts sometimes on 1/4 to 1/2 choke but wont stay running long enough to do anything with it,I touch the throttle just a hair and it stalls. A few times I let it sit a while and cool off and it will run 2 or three minuits great, then it starts all over again not running more than 20-30 seconds no matter what I do. Im at my wits end,battery is fully charged also, will valve adjustment cause this or am I missing something? Any suggestions would be greatly appreciated.