I will probably go through the same grounding issues when and if I ever get around to putting my bike back together. questions

Where are the grounding points and wires?

On a fresh power coated and chromed bike---I gather I need to remove PC down to some bare metal.  does this apply to chrome as well or can I leave chrome on?

I recall the cdi box up by the radiator had a small wire coming off and what looked like grounded to the frame. Is this one of the grounds you are talking about.

?  when you say ground the motor--do you mean at the front motor mounts--meaning remove PC  where the motor mounts touch the frame side and the motor side of the mount.  My mounts are chrome.  Do I need to remove any chrome from the mount where it touches the frame and motor?