Where can I purchase the right side cover panel to my 1983 Kawasaki GPZ 550?

I was riding my motorcycle on the highway and my right side cover panel flew off. I didn't notice it happening but it was not there when I got home. I checked all the usual motorcycle websites, like old bike barn, bike bandit, ebay, and motorcycle superstore and no luck. If any one can help with a site that might sell it, that would be great.|||Google North County Motorcycle Salvage, (sorry but I can't get it to paste up for me today).|||go to the kawi dealer...he might help u...