Try google search for David Silver used to be a good source of parts for older Honda's?

Had 1 c50,1st motorbike I bought cost me £50 way back in years then
2 x c70,s 1st one cost me £125,bpught because some xxxxxxx xxxxxxxx nicked my Honda cbx 1000,
2nd c70 cost me £50,bought to use over the winter,instead of my Honda cb750 fr-c.
1st c90,bought new did 19000 miles on it,then some xxxxxx xxxxxx nicked it,
2nd c90,bought with 515 miles up,took it up too 44500 miles,then don't ask,stripped it,
3rd c90,bought new [red one]was the quickest,took that to over 28000 miles then [again] some xxxx xxxx nicked it,
Too get one standard ,with top-box/maybe screen ,it will cost now why didn't I buy that very very nice one back 6 years ago.