Originally Posted by DirtFarmer
Do these two units share the same mounts and power cords? I have the 550 hard wired to 4 bikes and have a couple of mounts for the 550.
They do not.
As I have several different GPS units, I did something to make it easier to swap out the wiring. I added insulated crimp-on spade connectors to the GPS power cords and to the wires on the bike that I connect them to. Now, all I have to do is pop off the side panel to access them and disconnect or connect the one I want.
Hardware and auto part stores carry these things along with the crimping pliers if you need them. Lowe's had a really good price on small boxes of them the last time I needed some.
Like this: http://www.oreillyauto.com/site/c/de...0214&ppt=C0189