I know that in NY you have to get a motorcycle only transponder but you can
only get one when you show proof of registration.

I also know they frown upon moving an automobile transponder to a bike.

Anyone know if they will still work on a bike or are they doing a verification
between transponder and plate?

I am going to St Louis(flying) to get my new bike and obviously want to save
on tolls(Illinois, Indiana, Ohio, PA, and NY) on the way back. Just curious if
anyone has recent experience with car transponders on a spyder. Thanks in
advance.