NA4 CHAMPIONSHIP (F4 U.S)
The middle step of the NA Formula Ladder, North America’s premier formula development ladder, NA4 bridges the gap between karting and higher-level formula car competition. It’s designed for drivers ready to advance beyond the fundamentals and become more complete, competitive racers. Through wheel-to-wheel competition, advanced racecraft and experience managing the demands of formula car racing, drivers develop the skills and consistency needed to compete at the highest levels of the ladder and prepare for the transition to NA3.
- 20 Rounds across 7 race weekends.
- Ligier JS F422 (2nd Generation Ligier F4 chassis with halo).
- Hankook Tires (2 sets allowed per weekend).
- Minimum age 14 years old*
* Possible exceptions based on experience at the discretion of the race director.
2028 NA3 Scholarship for the championship-winning driver from Ligier Automotive, Hankook Tire & Technology and Racing America, which includes:
- Lease of a Ligier JS F326 chassis from Ligier Automotive
- Three sets of tires per event from Hankook Tire & Technology
- Race entry fees from Racing America