looking for a 1980 cx 500 deluxe fuel tank also what other year models will work
81 GL 500 Silverwing
81 CX 500 Deluxe
78 KZ 650 B
The one listed above is a Custom tank, not a Deluxe. It will probably fit with your bike though, and will be much cheaper than any decent Deluxe tank you are likely to find.
oh...my bad. I just cruised right over "deluxe." I would suggest trying salvage yards onine.
1999 Suzuki LS650 Savage