Join Date: May 2010
Location: Middle Tennessee
I use a RAM mount to mount my 660 at the center of the bars. The arms come in different lengths to provide the clearances necessary. I had a NUVI 765T previously and even used the large waterproof hard case. With that case I had to move it to pull out the key. The waterproof case makes it almost impossible to see the screen of the GPS in the bright sun.
2010 Vulcan Voyager 1700 ABS, 2007 Vulcan Mean Streak 1600
2012 Concours 1400, 2011 Versys 650, 2012 KLX250S
see my garage for list of accessories