Still the same problem, but have narrowed it done some. Bike shuts off when you pull the throttle all the way back. Bike can just be sitting there running and if you pull the throttle all the way back the bike shuts off. Bike starts great, runs great. "unless you pull the throttle all the way back"

Any idea why this is happening.

 

So on your other post you list a bunch of things being changed, has it run properly since you did all that work or was it running good and just started doing this?

 

Are you doing that on a cold or hot engine? A cold engine may do that simply because it hasn't warmed up fully. A hot engine can do it if the fuelling is either too rich or too lean (I've suffered both!).

 

Could something in the throttle housing be activating (or shorting out) the kill switch?