I tried the screen spacers at the weekend: not sure they do anything yet as the helmet noise was still there. I might try them with the tall screen as well as the problem with that one was lack of ventilation in the hot weather & what wind there was kept shutting my visor. I have shorter bolts on their way as I needed the about the one size I don't have.
I also want to share the interesting angle that the side stand allows the bike to go over to: it's a design issue and they all do that sir.... There is the option of swapping the lower chassis rail and stand for those from a Cali, but they're not easy to come by. I'm looking to weld about an inch block onto the bottom of the foot & hopefully that will bring it back up to a more acceptable angle.
