Isack Hadjar has welcomed the FIA’s decision to step back from certain aspects of the 2026 power unit regulations, though the precise nature of the rule change remains to be detailed by the governing body.
The FIA has been finalising technical regulations for the 2026 season, which marks the most significant overhaul of Formula 1’s technical framework in years. The new power units will feature a roughly 50-50 split between internal combustion and electric power, alongside major chassis and active aerodynamics changes.
Regulatory Adjustment for 2026
Hadjar’s comments suggest the FIA has reconsidered elements of the engine regulations that had drawn concern from within the paddock. The governing body has been in ongoing dialogue with manufacturers and teams as the 2026 rules near finalisation.
The 2026 power unit rules have been subject to intense scrutiny since their announcement, with questions raised about energy deployment limits, fuel flow rates, and the balance between electrical and combustion components. The FIA’s retreat indicates flexibility in response to feedback from stakeholders preparing for the new era.
Hadjar’s Perspective
Hadjar, who has been part of the Red Bull driver programme and is racing in the 2026 Formula 1 season, expressed approval of the FIA’s decision. His reaction points to broader sentiment among drivers and teams that some of the original proposals required adjustment before implementation.
The exact timing and scope of the FIA’s regulatory shift have not been made public, though further clarification is expected as teams continue development work on their 2026 power units. All manufacturers currently committed to F1 — including Audi and the existing suppliers — are working to the revised technical framework.
The FIA is expected to provide a full technical directive on the adjusted 2026 engine regulations ahead of the next race weekend, as teams prepare for the second phase of the season.