Thanks Guy's for the suggestions. I will first give the bike a test in fourth gear and try to be more precise in the description of the problem. The worst buzz is in the chrome trim ring that I had added to the back of the seat. I leaned back in the saddle and actually jumped when my butt came in contact with the ring, it was buzzing that badly.
I will also ck. out the CA emissions junk. The bike is really disappointing me as it is. I thought the dealer had taken care of it b4 I picked it up. It really feels like it is struggeling to get moving.

I will also change the shocks and fork springs.
I have already changed the handle bars and that was a good move.
I really do appreciate this website for all the help available.
Thanks
Larry