DR-Z400S
 

This is more cold blooeded than my BMW R100R, And it is 80 degs. now.
I take off and when it sounds rich I reduce choke. this works fine in 2nd. You can go back to richer, In first it stalls.
The choke is less than well positioned if you have your hands full.
So, do you just sit there and let it warm up to where it will idle with no choke ,or what?
You would have to kill the kick stand switch.