
Originally Posted by
scott715us
Officers have their own preferences when dealing with bike riders. Overall, I would suggest to turn the bike off and remove your helmet. That lets the officer know you don't have intentions of fleeing. Leave the rest of the stop up to them.
First let me say that I have never done traffic. With that said, I will agree with Scott above. I would even take it one step further. I would wait to drop your-kick stand until you ask the officer. I have stopped a few bikers for other-than-traffic reasons. With the bike off, they are not taking off that quickly. With the stand up, most are not looking to drop their bike to engage with me and I get a warning in the time it takes them to lower it. 
Edited to add:
I have been pulled over a time or 2 on my bike. Just like in your car, find as safe a place as possible to pull over. Then I turn my bike off, remove my helmet (if wearing it) and wait for the officer.
We bring evil things to evil people, kicking in a door near you!
."In theory, there is no difference between theory and practice. But,
in practice, there is."
- Jan L.A. van de Snepscheut
"The difference between 'involvement' and 'commitment' is like
an eggs-and-ham breakfast: the chicken was 'involved' - the pig
was'committed'."
-unknown
Working on a PhD in CQB one doorway at a time.
When the wolf attacks, he will find not all who run with the flock are sheep!