"Smokey'" Joe Petrali was an American motorcycle racer, active in the 1920s and 1930s. Petrali was a Class A racing champion who competed in board-track and dirt-track racing circuits, speed records, and hillclimbs. Petrali won a record 49 American Motorcyclist Association national championship races, with his last coming on August 29, 1937. The record stood for 55 years until broken by Scott Parker in 1992.