ultrasound
Registered user
My Nav III came with my approved used GSA. I just recieved unit and cradle fitted to bike, have used it like this as a simple GPS for a while now. What i want to know is what am i missing in terns of software (mapsource?) for route planning etc. Can I obtain it seperatly? trying to source power cables for off Bike as well. First sat nav so apologies for daft questions.