F1iUnverified4 days agoby Phillip van Osten

Defiant Alonso pushes back on Newey’s lap limit claims

Fernando Alonso has pushed back on Adrian Newey’s claims that extreme engine vibrations will force Aston Martin to... The post Defiant Alonso pushes back on Newey’s lap limit claims appeared first on F1i.com.

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<p>Fernando Alonso has pushed back on Adrian Newey’s claims that extreme engine vibrations will force Aston Martin to...</p> <p>The post <a href="https://f1i.com/news/560105-defiant-alonso-pushes-back-on-neweys-lap-limit-claims.html">Defiant Alonso pushes back on Newey’s lap limit claims</a> appeared first on <a href="https://f1i.com">F1i.com</a>.</p>

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technical Regulations

Art. 5.1

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Full Regulation Text

Technical Regulations

Article 5.1

FIA Source

Power Unit Components

Chapter: Chapter I - Power Unit

In Simple Terms

F1 limits how many engine parts each driver can use per season to control costs. You get 3 of most components (engine, turbo, MGU-H, MGU-K) and 2 of others (battery, control electronics). Exceed these limits and you get grid penalties. Teams must balance performance versus reliability.

3 engines (ICE) per season
3 turbos, MGU-H, MGU-K per season
2 energy stores and control electronics per season
Exceeding limits = grid penalties

Official FIA Text

Each driver may use no more than 3 internal combustion engines (ICE), 3 motor generator units-heat (MGU-H), 3 turbochargers (TC), 3 motor generator units-kinetic (MGU-K), 2 energy stores (ES), 2 control electronics (CE) during the Championship.

grid penaltiesreliabilityengine modespower unitenginePUICEMGU-H

2026 Season Regulations