Rick Johnson is an American former professional motorcycle, off-road truck and stock car racer. He competed in AMA motocross and Supercross during the 1980s and, won seven AMA national championships. He later switched to off-road racing. In 2010, he won the Pro 2WD Trophy Truck championship in the Traxxas TORC Series. In September 2012, he won the 4x4 world championship race at Crandon International Off-Road Raceway and later that day won the AMSOIL Cup pitting the two and four wheel drive trucks. Johnson won the 2014 Frozen Rush, the first short-course off-road race on snow. Johnson was inducted into the AMA Motorcycle Hall of Fame in 1999 and the Motorsports Hall of Fame of America in 2012.
You can read more about Ricky's racing career from Wikipedia: