 Each car is powered by a naturally-aspirated V6 engine developed by Mecachrome.Reigning champion Robert Shwartzman, Marcus Armstrong and Jehan Daruvala left Prema Racing and the championship to graduate to the FIA Formula 2 Championship, competing for Prema, ART Grand Prix and Carlin Racing respectively.Logan Sargeant switched from Carlin Buzz Racing to join the outfit and was joined by reigning Formula Regional European and Formula Renault Eurocup champions Frederik Vesti and the Renault-backed Oscar Piastri.