Hmm well thats not good at all for the oil/engine for sure.

Maybe just do a little test and "crimp" the fuel line to stop all flow and open the drain screw emptying the float bowl etc after the next oil change and see if you can isolate if its happening when running or sitting etc.

Another way would be if there was unexplained fuel useage during storage etc.

PS its hard to find a good knowledgeable dealer so if you have one consider your self lucky.

 

motox26, Is there fuel in your air box? If that much fuel is running into your engine I think it will run into your air box too. Check the drain in the air box to see if it is full. If there is fuel I would suspect the petcock is bad, but first When parked what position is the fuel switch left in, run, prime, or reserve?

If the quad is parked with the switch left in prime the fuel will continue to trickle out and it should run into the airbox, this would explain the smell of fuel.

I asked earlier when the oil is checked. If you read the manual they specify as follows: 1 check oil after quad has sat for one week or 2 on a cold engine start and run quad 3 minutes then wait 3 minutes and check oil.....which of these two methods is your friend using? If you check it in a different manner the oil may appear to be too full as you indicate or it will measure too low.

hope this helps.