dude you will be suprised at how much of that chrome will come back with a little elbow grease and some sos pads.
if all else fails get some of that rustoleum one stage black hand hammmered spray ( trust me on this one ) and spray the chrome bars on that back black, and do the handle bars too.
thats funny California boy. Out here in New England / East Coast, thats what we call a clean maxi ! As long as the tank is good all that chrome shit is a write off anywho.