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.

MAXSpeed Group Takes Over Formula Kart Productions and Florida Winter Tour
MAXSpeed Group’s team of employees and partners begin plans for 2015 season
Cold Stone US Grand Nationals Adds TacoTime to Event Supporters and Reminds Competitors About Important Deadlines
Registration, pit spot, garage rentals reminders also noted
Andersen Promotions and MAXSpeed Group Form Alliance
Nationwide Karting Series Named an Official Partner of the Mazda Road to Indy
The University of Miami Global Academy Joins Cold Stone US Grand Nationals and Rotax in Another Exciting Program
College Preparatory Online Middle and High School to Support Busy Rotax Racers
Registration and Important Information for Cold Stone US Grand Nationals
Online registration for annual event is now closed
Cold Stone US Grand Nationals Sponsors Confirmed
Support from the karting community abounds
Thursday Practice Added to Rotax Summer Shootout at Miller Motorsports Park
VP MS93 fuel mandated for event