Originally Posted by Desertcat
Yes they share a bolt. I would recomend you intall another groud from your battery to the frame because the frame is not grounded the best on the 650's. I will help with some issues like head lights dim or flickering.
Definitely do this. I attached an additional ground from this to the frame. I installed some HID replacements for the headlights and when I would rev the motor the lights would flicker. Once that additional ground was added, no more flickering. We did same install on Joe's machine, but his didn't flicker. I think the fuel injected models are grounded better.