David Aldana is an American former professional motorcycle racer who specialized in dirt track oval racing and road racing. In the 1970s, he was one of the more colorful racers in the A.M.A. Grand National Championship with his wild riding style and extravagant designs on his riding attire. Aldana competed in nearly every form of motorcycle racing, including competing in the 1970 Trans-AMA motocross series and speedway racing.