Fits Great, Not a full screen
This is just what I wanted for my G310R - it blocks the wind blast to the body, but there is still a large (but less turbulent) blast to the helmet. I plan to add a windshield spoiler that goes in front of the top 3 inches of the screen, and expect that to increase the air pocket size without making the windshield too tall. I do not think Wunderlich makes that type of spoiler. The Wunderlich visors appear to extend the height of the windscreen, and that is not what I am trying to do.