1923 Rickenbacker B6 Coupe
Featuring a 218-cubic-inch six-cylinder side-valve engine with twin flywheels that produced 58 horsepower, the 1923 Rickenbacker B6 Coupe made automotive history as one of the first American cars in its price range to offer four-wheel mechanical brakes. This innovation, though significant for safety, faced fierce opposition from competitors who spread fear about this advanced braking system.
Founded by World War I flying ace Eddie Rickenbacker, the company built vehicles known for exceptional construction and engineering. Each car displayed the distinctive “Hat in the Ring” emblem from Rickenbacker’s 94th Aero Squadron on the radiator and other components. Despite their high quality with rigid boxed frames and quiet engines, Rickenbacker cars ceased production in 1927, with their designs later influencing early Audi models.
Source
