Stuck in traffic today going to work.  Some idiot decided to park upsdie down on the interstate. 
anyhow, bike stalled 3 or 4 times while idling.  Started right back up, but it was like some one just turned off the key.   
As long ans I held the throttle crakced a little or pulled the choke a hair, it was fine.   
Is it just running too lean?  Any over heat or lack of good cool intake air issue? 
Thanks