CFORCE 500 HO EPS Oil in air filter box

[crazynordlander]

Hi All,

Has anyone found engine oil in their air filter box. The must be little or no baffle between crankcase ventilation and that hose that attaches to the air filter box.

I went to pick up my ATV today 60 miles away that they could not fix the jerky low speeds on and before I loaded it decided to check on this. Sure enough there was a good coating of oil with some pooling in the bottom of the air filter box. The air filter has oil on it too but is it a dry element or oiled element type. My guess from the color of it dry.

I heard on a comment on my YT videos that there is a kit for this issue? Is this a CFMOTO fix?

Thanks

Kevin

[Griff]

I have this same problem. Took my bike apart because of engine noise and found gas and oil in the air box. Where do I look first for the problem? The fuel pump? or the carb?

[WarZ]

I would think oil in filter box, unless you flipped it, is valves ?