I'm about to finish the installation in a few minutes, I had to get a small wrench first. I'm glad I had a torque wrench. It was easy, all the instruction needed was the two pictures they give you.
It's a really impressive windshield! Extremely solid, it bolts onto the bike with no adjusting or fiddling possible. So nice to have one that is made exactly for a G310, and no other bike. I had almost bought a National Cycle windshield, with its rickety joints so it can fit any bike. This one is of very high quality, like it was made by BMW. Worth every cent in my opinion.