P1racenews AI automatic summary:
F1 CEO Stefano Domenicali says the new regulations for 2026 is what has led to Renault backing away from power unit production.
F1 CEO Stefano Domenicali believes the regulation changes are not the reason for Renault’s decision to exit the championship as a power unit supplier. Alpine, Renault’s team, will become a customer F1 team in 2026, forfeiting its works status in favor of competitiveness. This move reflects Renault’s shift in focus and resources due to concerns about the costs associated with the new regulations. Despite Renault’s withdrawal, it has somewhat overshadowed Audi and Red Bull’s entry into power unit manufacturing. Domenicali attributes Renault’s decision to internal pressures rather than the 2026 power unit regulations. He emphasizes the importance of securing manufacturer support in setting the new rules and acknowledges the compromises made to accommodate various interests in the industry. The FIA aimed to create regulations that would benefit all teams, taking into consideration the needs and concerns of engine manufacturers.
