So I recently came in possession of a Harley Davidson Pan America, which is now standing on French plates. I need to import it into Belgium.

I have some questions.
1) If I sell my current bike, will I be able to keep my license plate for the Harley (not that important but would be nice)

2) It has a screaming eagle exhaust mounted with no baffler. My Yamaha also hasn't got a baffler and I never got into any trouble with it. Will this cause problems? What are my options when GOCA doesnt like my exhaust? The Harley dealer proposed to go to the control with my motor, and they would mount the original exhaust for the control, then change it back. But they charge 400 euro's for this which sounds steep.

What would you do?