On the right side of the console down a little ways in the opening between the frame and the gas tank there is a small bundle of wire that comes off the main wiring harness that has a connector on it with a rubber cap over the end. This is the connector that is intended for you to connect the Victory Garmin 2720 to with the wiring cable that Victory ships with the 2720.

I carefully cut about one quarter of an inch of the installation on each of the wires off about one to two inches back from the connector. I then twisted the appropriate wire from my GPS unit to the appropriate wire on the wiring harness as identified above and then using a soldering gun and none acid solider used for electrical items I soldered each connection. I then wrapped each connection with electrical tape and then used a piece of shrink wrap over the entire group of wires and applied heat using a heat gun or hair dryer on high to shrink the tubing around the wires leaving the end connector exposed. (I would not use a lighter or match to shrink the tube here as it is too close to the gas cap area).The Zumo 550 has a stereo output for the audio so I used a right angle stereo plug and connected the left and right lead together and attached them to the audio positive lead on the bikes wiring harness as identified above. Using these wires the audio system will mute any other signal when an incoming signal is sensed. So when audio directions are given by the GPS all other audio source are muted.  This solution does not work well if you want to use the MP3 player built into the Zumo 550 as you would only get a mono signal and you would be muting all other signals. If you want to use the MP3 player in the Zumo it would be better to use the Vision stock aux port and connect it to the audio out connector of the Zumo using an extension cable. I prefer to use the iPod over the MP3 player in the Zumo and the Vision XM radio option over the XM radio option for the Zumo.

If you had another brand of GPS other than an Garmin the steps about should still work fine.

jeffmack - 2008-10-11 6:55 PM spock, forgive my ignorance, I am a newby to electronics at best. What wires from the zumo will go to the color coded wires form the vision? Are the wires you splced to the vision harness from the headset jack coming from the zumo?

rmclarty - 2008-10-12 9:44 PM Found this mount on Ebay - Had not seen this before http://cgi.ebay.com/ebaymotors/ZUMO-550-mount-for-the-Victory-Visio... Richard

This is the mount I used on my Vision for the Zumo 550 and I like it a lot. Works great!

Gadget - 2009-01-18 8:23 PM Spock, you mentioned that the audio is not as loud as the 2820 but that there were certain features that you liked. What are those features??

Some of the features I like about the Zumo 550 are:
  - Brighter display
  - Touch screen and controls specifically designed to work with winter thick gloves
  - Garmin lock, secure mount feature for bikes that allows quick release
  - 4 hour batter support so you can take it in the dinner or hotel and work on routes etc.
  - High sensitivity receiver, work better in areas where you have obstructions
  - Supports SD data cards to store songs for the MP3 player, pictures etc.
  - It has a picture viewer function
  - Configurable icons for display to show a motorcycles or cars

Gadget - 2009-01-19 6:23 AM Thanks Spock, Does the Arizona Victory Mount come with the wiring hasrness as the Victory GPS Mount does or is it just a block of aluminum to mount the unit itself?? If it does NOT have wiring harness...what can I do with the wiring harness I already have for my Victory Mount?? Can I use this wiring at all??

You only get the mount from Arizona Victory and you can use the wiring harness you got with the Victory mount but if you don't have it you can still make it all work. I have posted on other posts how to splice into the wiring harness to support the Zumo 550.