5'11". I have the original Vario on an F650GS twin. Really quieted things down but it's still a motorcycle.
The main screen on the new "X" looks the same; just the adjustable flipper is larger, taller. I had to dremel the right side mid way up about 3/4" X 1/2" to clear TouraTech hand guards at full lock.
F650GS (Build Date 11/11)