Hello I have a 2006 suzuki king quad 700 and after it sets for a day or two it will smoke real bad for about 3 min or so then stops smoking. The smoke is white with blue tint I think it is oil smoke but why would it stop smoking when it warms up? I can turn it off and let it set 7 or 8 hours and still not smoke but i let it set over night and the next day It will smoke again for 3 or 4 min. It is not losing any coolant. I just got it from my son and he don't no anything about it aether he bought it new then went to Iraq and his wife's brother road it a lot. Does any one no what the trouble is? It has good comp could it be the valve seals? I don't no anything about ATVs Are they hard to change? Thanks.

 

Most coolants when burnt (thru the engine) have a sweet smell. I would say it is the valve seals, but I have no ideal how much a job it is on this quad.

 

It's valve stem seals. Don't worry about it. Won't cause any problems.

 

X2