Frazer Nash was a brand of British sports car manufactured from 1922 first by Frazer Nash Limited founded by engineer Archibald Frazer-Nash. On its financial collapse in 1927 a new company, AFN Limited, was incorporated. Control of AFN passed to Harold John Aldington in 1929.
Until the Second World War AFN continued to produce a small number of sports cars badged Frazer Nash incorporating a unique multi-chain transmission. It continued after the war making another 85 sports cars before ending manufacture in 1957. The post-war cars had conventional transmissions.
UK agents for BMW arranged coachwork and made modifications, including badging the cars "Frazer Nash BMW".