Ive been told that it usually get pretty shakey at high speeds. But i didnt experience it, and i dont have any damper either. I was just under the impression that it WILL happen and to just loosen my grip on the bars, but since it didnt happen its not much to worry about.
Oh well, im sellin my bike anyhow, i guess i shouldnt be gettin all excited about gps's and stuff. I do want to step up to a liter bike though.......