So I've cleaned the carb, replaced the throttle cable, and cleaned the petcock. How fast should the gas be coming out of the petcock? A drip or a stream? The bike was starting okay but wouldn't run under load (with me on it) it ran fine on the stand. So i removed the muffler and it seems clogged, so I'm going to clean it out, but I took off driving it tonight with the muffler off and it ran fine, at 27 mph until I slowed down to turn around, about 1/2 mile away, then it died. I got it to run with the choke on, but it would die when I gave it gas, so I had to idle and push it home.
Any ideas on why it would do this?