The Honda CX500'78 was sold in 1978
The serial number began CX500-2000001.
The CX500'79 was sold in 1979
The serial number began CX500-2100001
The CX500C'79 Custom was sold in 1979.
The serial number began PC01-2000017
The CX500C'80 CUSTOM was sold in 1980.
The serial number began PC01-2100018
The CX500C'81 CUSTOM was sold in 1981
The serial number began JH2PC010*BM200006
The CX500C'82 CUSTOM was sold in 1982
The serial number began JH2PC010*CM300001
The CX500D'79 DELUXE was sold in 1979
The serial number began PC01-400005
The CX500D'80 DELUXE was sold in 1980
The serial number began PC01-4100002
The CX500D'81 DELUXE was sold in 1981
The serial number began JH2PC011*BM200001
The CX500tc'82 500 Turbo was sold in 1982
The serial number began JH2PC030*CM000017
The Honda Silver Wing, designated GL500'81, was sold in 1981
The serial number began JH2PC0200BM000022.
The GL500'82 Silver Wing was sold in 1982
The serial number began JH2PC020*CM100001
The GL500I'81 Silver Wing Interstate was sold in 1981
The serial number began JH2PC021*BM000007
The GL500I'82 was sold in 1982
The serial number began JH2PC021*CM100001
The GL650'83 Silver Wing was sold in 1983
The serial number began JH2RC100*DM000004
The GL650I'83 Silver Wing Interstate was sold in 1983
The serial number began JH2RC101*DM000015
The CB650C'80 650 Custom was sold in 1980
The serial number began RC05-2000008.
The CB650C'81 Custom was sold in 1981
The serial number began JH2RC051*BM100009
The CX650C'83 Custom was sold in 1983
The serial number began JH2RC110*DM000018
The CX650T'83 650 Turbo was sold in 1983
The serial number began JH2RC160*DM000024
The CX650E'84 was sold in 1984
No Serial info at this time