carb / fuel filter / air filter ?????? 2 seperate issues

2007 660 rhino
I am aware of the fuel filter issue and I have had to change mine like 4 times now and it is currently brand new.
The air filter is clean.
In yet sometimes it will not go over 7 mph then all of a sudden it will take off and go???


2007 450 rhino
fairly new fuel filter
air filter had 2 dusty rides totaling 50 miles
It was running fine all day and night, we stopped for a 5 min. break and when I tried to start it up it acted like it wanted to and died then the second try it fired and when i treid to give it gas it died and the same with the 3rd and 4th tries. I let it sit for a min. and then it fired up and took off like nothing ever happend. It repeated this process 1 more time that night. AnY ideas????

sounds like cdi issues. unplug the box and make sure connection is clean then put dielectric grease in the plugs. But it might just need a new one. There is no reason to change fuel filters like that unless you have got dirt or water in the tank.

Rhinos have had problems with the silicone that they seal the pick up tube and sending unit tube on top of the tank deterorating and falling in the tank. It will suck up the fuel line causing restriction. I had the problem with mine. Took the fuel line apart to the filter and blew it out.

I had to take fuel tank out and clean it also.
Also check the vent hose.

I will try these and let you know what i come up with.