F850GS 18- *Screen mounting bolt spacing:160mm (between upper and lower bolts)*Cannot be used in conjunction with the factory screen adjuster.
F800GS 23- *Cannot be used in conjunction with the factory screen adjuster on vehicles with 160mm screen mounting bolt spacing (between top and bottom).
F750GS 18- *Screen mounting bolt spacing:160mm (between upper and lower bolts)*Cannot be used in conjunction with the factory screen adjuster.