Citing a period of “careful evaluation,” Mazda has chosen IMSA as the sanctioning body for the 2021 Global Mazda MX-5 Cup Series.
Even though a schedule for the series has yet to be announced, the release hints that the MX-5 Cup may run alongside some familiar favorites already on the IMSA calendar: “IMSA WeatherTech Sportscar Championship enthusiasts are familiar with the Mazda …
