This is a follow-up info (re loss of the messages at BMWMO) relating to last week's question on how to adapt a cable to my Nuvi 350 GPS to the 1100GS. I realized there is a small DC socket on the left side of the BMW motorcycles, hence avoiding to connect to the battery leads. The folks at sales@powerlet.net know about this and will supply you with a $40 or so cable to connect the BMW'S DC outlet to a mini-USB on the nuvi. They were very friendly and helpful. By the way, Garmin does not provide any cable of this sort.