I have read a lot into these issues on here already but am yet to see one specific thing mentioned that pertains to my problem. To get to the point, my 83 nu50 will not seem to idle properly and could just need some adjustment. But my main concern is that the bike will be working fine and while I am riding it will continue riding at whatever speed I'm doing even after I let off the throttle. Now I checked time and again and the throttle and cable themselves do not seem to be sticking. Additionally as it is continuing to ride without giving it any throttle but when i finally do it will act as a kill switch and the bike conpletely dies. I wait a minute or so and it will start but problem occurs shortly after.
I have completely cleaned out the carb and reassembled properly
Fuel is flowing nicely.
Played with the idle and fuel or air screw( not sure what it is sorry)
It will also rev very high everymorning when I start it up but once I turn it off and back on its fine.
Any advice or help would be appreciated.