rattling / kick starter jam on 1979 Honda ct400
after a long weekend ride my bike started rattling loudly whenever i gave it gas and when I pulled over the kick starter jammed up. I don't have an electric starter, so took it home on a truck.
any ideas about the rattling, how to unjam the kick starter and where to start with fixing?
this is my first bike bought last year (found in a garage after 20 yrs).