#DidYouKnow it’s been 55 years since the unveil of the NSU Ro 80, which, in a world-first, boasted the revolutionary twin-rotor Wankel engine – advantages included ⬇️ weight, ⬇️ space, ⬇️ vibrations and ⬇️ components – a perfect example of ‘Vorsprung durch Technik’ #Audi #AudiHistory #NSU #NSURo80 #1967 #AudiHeritage #Throwback #Flashback #Vorsprung #VorsprungDurchTechnik