Formula 1

FIA Reveals F1 Engine Makers Rejected Radical New Development System

The FIA has revealed that Formula 1 engine manufacturers rejected a proposed dynamic development system last year that would have radically altered how power units are upgraded. The system aimed to close performance gaps by allowing weaker engines more development freedom while restricting top performers.

📅 · May 10, 2026 ⏱ 3 min read 👁 40 views 💬 0 comments
محرك سيارة فورمولا 1 في حلبة سباق
محرك فورمولا 1 – صورة تعبيرية — المصدر: The Race

The FIA has revealed that كل ما يخص الموضوع engine manufacturers rejected a proposed dynamic development system last year that would have radically altered how power units are upgraded. The system aimed to close performance gaps by allowing weaker engines more development freedom while restricting top performers.

The FIA has disclosed that Formula 1 engine manufacturers rejected a proposed alternative system for regulating engine development last year, a system that would have fundamentally changed the rules of the game. According to a report by The Race, the proposal aimed to create a dynamic ranking of engines based on actual performance, rather than the current system of development freezes.

What was the proposed system?

The new system would have used performance indicators such as top speed and acceleration to determine an engine ranking. Under this system, lower-ranked engines would be allowed more development opportunities, while top-ranked engines would face stricter development restrictions or even a freeze.

Why did manufacturers reject it?

Manufacturers, including Ferrari, Mercedes, and Honda, argued that the proposed system was overly complex and could lead to regulatory instability. They preferred to maintain the current system, which offers long-term development stability. The rejection means the status quo continues, with engines partially frozen until 2026, when entirely new power units are introduced.

What does this mean for F1’s future?

The rejection ensures the current development freeze remains in place until the new engine regulations arrive in 2026. However, the FIA may revisit similar ideas in the future to improve competitiveness. In the meantime, the FIA is working with manufacturers to refine existing balancing mechanisms, such as the ‘development relaxation’ system that allows lagging engines limited updates.

How does this affect Gulf F1 fans?

For fans in Saudi Arabia and the UAE, who enjoy the Bahrain and Abu Dhabi Grands Prix, the rejection means no immediate changes to the competitive order. The current engine hierarchy—dominated by Ferrari, Mercedes, and Honda-powered Red Bull—will remain through 2025. The new 2026 engines, which will feature increased electrical power and sustainable fuels, are expected to shake up the field regardless.

Key Facts

  • Proposing body: Fédération Internationale de l’Automobile (FIA)
  • Proposed system: Dynamic engine ranking based on performance (top speed, acceleration)
  • Rejecting manufacturers: Ferrari, Mercedes, Honda, and others
  • Reason for rejection: Complexity and regulatory instability
  • Current system: Partial development freeze until 2026
  • Goal of proposal: Reduce performance gaps between engines

FAQ

Will the rejection affect the 2025 season?

No. The current system remains unchanged, and engines will stay as they are until the end of the 2025 season.

Why does the FIA want to change the development system?

The FIA aims to reduce the gap between engines and make races more competitive, especially given the dominance of certain manufacturers in recent years.

Could this system be revived in the future?

Yes. The FIA may revisit the idea with manufacturers after 2026, especially with the introduction of new engines that may require different balancing mechanisms.

Frequently Asked Questions

Will the rejection affect the 2025 season?

No. The current system remains unchanged, and engines will stay as they are until the end of the 2025 season.

Why does the FIA want to change the development system?

The FIA aims to reduce the gap between engines and make races more competitive, especially given the dominance of certain manufacturers in recent years.

Could this system be revived in the future?

Yes. The FIA may revisit the idea with manufacturers after 2026, especially with the introduction of new engines that may require different balancing mechanisms.

Sources

  • The Race — FIA mooted a very different F1 engine upgrade system

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