I just bought a new F3S last week and thought that I would mount my iPhone 6 to the Ram Grip and use it for GPS. However, a friend asked me why I dont use my Garmin Montana 600 which is used on my Yamaha Grizzly ATV. My Montana comes with the street maps.

I wanted to get some feedback if anyone is using this on their F3 or any Spyders. Please post photos of how it is mounted.