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F1 Commission Debates Refinements to 2026 Engine Rules Amid Stakeholder Divisions

Proposals to reduce race-day electric power and adjust ramp-rates are under discussion, with Mercedes opposing late changes and other manufacturers split on the path forward.

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Overview

  • The F1 Commission is considering adjustments to the 2026 power unit regulations, including reducing race-day electric power from 350kW to 200kW and introducing ramp-rate controls to manage energy deployment.
  • The FIA has ruled out a return to V10 engines, reaffirming its commitment to the hybrid regulations aimed at balancing sustainability and performance.
  • Mercedes, led by Toto Wolff, strongly opposes the proposed changes, while Red Bull and Ferrari are open to discussions, citing the need to prioritize the sport's future competitiveness.
  • Concerns about battery depletion on high-speed circuits like Monza and Jeddah have prompted calls for refinements to avoid scenarios such as lift-and-coast strategies during races.
  • A supermajority of engine manufacturers—four out of five—must approve any regulatory changes, with Audi and Honda's positions yet to be fully clarified.