Hi All:
I am also on the Honda ST Owners forum - and a question came up about mounting a conventional car GPS unit on a motorcycle. The big concern is getting the darned thing wet and this is an issue because the proper motorcycle Garmin model - the ZUMO - is very expensive, but you can get a Garmin car NUVI GPS for a fraction of the cost. The NUVI clearly is not as rugged as a ZUMO but you could buy literally 3-5 of them for the cost of a ZUMO - so as long as the NUVI doesn't die in the first few ride, you'll be ahead.
The biggest issue in my view is water - it always seems to rain when I ride and so I searched and found a YouTube video on how to waterproof a standard Garmin GPS. The method is very simple and appeared to be highly effective. All the guy did was mask the screen using a piece of a Post-It note carefully trimmed to leave a very tiny portion of the screen around the edge of the tape. Then he smeared silicone sealer around the edge of the screen, pressing down as he went to drive the sealer into the joint, and then after it cured, he removed the Post-It leaving behind a totally sealed screen.
He said that the speaker and other openings either don't seem to leak or if they do, it never seems to cause a problem. Here is a linky to his video - and be sure to watch his garden hose test at the end. It is very convincing.
Cheers,
Pete
I am also on the Honda ST Owners forum - and a question came up about mounting a conventional car GPS unit on a motorcycle. The big concern is getting the darned thing wet and this is an issue because the proper motorcycle Garmin model - the ZUMO - is very expensive, but you can get a Garmin car NUVI GPS for a fraction of the cost. The NUVI clearly is not as rugged as a ZUMO but you could buy literally 3-5 of them for the cost of a ZUMO - so as long as the NUVI doesn't die in the first few ride, you'll be ahead.
The biggest issue in my view is water - it always seems to rain when I ride and so I searched and found a YouTube video on how to waterproof a standard Garmin GPS. The method is very simple and appeared to be highly effective. All the guy did was mask the screen using a piece of a Post-It note carefully trimmed to leave a very tiny portion of the screen around the edge of the tape. Then he smeared silicone sealer around the edge of the screen, pressing down as he went to drive the sealer into the joint, and then after it cured, he removed the Post-It leaving behind a totally sealed screen.
He said that the speaker and other openings either don't seem to leak or if they do, it never seems to cause a problem. Here is a linky to his video - and be sure to watch his garden hose test at the end. It is very convincing.
Cheers,
Pete