Quote Originally Posted by Rainman48 View Post
Simply using the GS-911 to diagnose a problem or learn about faults can be done VIN free, and I have done that for BMW friends so they know what problems have been present on their bikes.
I always carry it for this reason. I mean, obviously I want to have it with me in case of trouble but I always thought that it would be handy to have if needed in an BMW groups rides just in case.