In this one-make formula all drivers had to use the new Dallara chassis (Light 01/WSL3) and Nissan engines (Nissan AER).
Six different teams and sixteen drivers competed with the titles going to Argentinian driver Juan Cruz Álvarez and Spanish team Meycom.
All teams used the Dallara WSL3 chassis and Nissan AER engines.
Lower placed drivers did not award points.
Additional points were awarded to the driver setting the fastest race lap (2 points).