The Renault 80 hp, or 8Ca, or Type WS is a development of the Renault 70 hp V8 aero engine that was produced exclusively in the United Kingdom by Renault's British subsidiary, and its licensees, from

The Avro 548 was a civil trainer aircraft built in Britain after World War I. Its design was based extensively on Avro's 504 military aircraft, but it had an inline engine and a third seat. The protot