About This Class
NASA Spec MX-5 is a spec racing class for the 2006-2015 Mazda MX-5 NC chassis, providing a more modern and more powerful alternative to traditional Spec Miata racing. The NC platform offers a significant step up in performance over the NA/NB Miatas while maintaining the lightweight, balanced characteristics that make Miatas the ideal amateur racing platform. The class is growing rapidly and provides competitive, close racing with the familiarity and affordability of the Miata ecosystem.