Still have issues... Rode it last evening and kick starts first time. Excellent. Idles well. First gear, 2nd gear all seems well. 3rd into 4th, as long as I'm rolling on throttle, seems fine. Good acceleration. Wen I roll off and maintain speed, it miss fires. The farther I ride it, the worse it gets? Like choke is stuck. But it's off and I can move the linkage up and down. It's sticky, like it needs some cleaner there but it does appear to shut off. And when I apply the choke, it really falls off. Shut choke off, and it idles well, takes off well in low gears, but after that it miss fires. At some point, it hard to explain miss fires or engine missing due to the speed I'm carrying and the wind noise does not allow me to hear the engine and muffler to know exactly the miss fire. But it's definitely jerking and sputtering. Back down in gears and seems fine again. Any suggestions. Previous owner asked me last night, was I aware of the spark plug check after a carb clean?