Cactusman
No put the CF card in the bike if the map is unlocked it should load . If it doesn't load check and make sure the gmapsupp is in the Garmin folder on the CF card.
If you already have the mapset in Mapsource I would use Jetmouse to generate an unlock code for the bike. Then you unlock the maps in mapsource for the bike.
Once you have done that you can transfer the unlocked maps, gmapsupp.img, directly to your CF card with mapsource . No need for any other steps, the maps will already be unlocked.