The Rotax Experience
Join the World's Largest and Most Competitive Racing Series
The Rotax concept offers the karting enthusiast with a reliable world-wide engine platform program that offers level playing field competition and great performance. With a factory-direct motor warranty and official trained service centers throughout the country, Rotax engines provide more value than any engine package currently available in karting.
2017 US Grand Nationals
Don't miss the 2017 US Rotax Grand Nationals and qualify for the 2017 Rotax Max Challenge Grand Finals in Portugal. The US Grand Nationals will take place June 22-25 at New Jersey Motorsports Park.