Ok i have a problem with a gas line. I asked people and they said it just a float bowl drain line. The line is located on where the yellow choke is. it it behind the choke to the right. When i turn on the gas the gas just pours out of it. if you email me i will send you picture.

 

Wrong forum....but you have either a float that is out of adjustment, or the needle valve on the float is stuck (maybe a little grit under it). This has happened to me several times over the years on a few different quads. What I do is go out and bust some huge air on some jumps, and it shakes the float and gets the needle unstuck.

It that doesn't do it, then take the carb out and clean it and adjust the float. Get a service manual, and it will tell you about your carb.....