Doc 53 - MGU-K Infringement, Car 30

Technical Delegate's Report

• Document: 53
• Date: 31 October 2026
• Time: 16:53
• From: The FIA Formula 1 Technical Delegate
• To: The Stewards

Incident Summary: Car 30 (driver Liam Lawson) was found in breach of the minimum MGU-K power requirement just after crossing the line on his fastest lap in Q2 at 15:47:36.

Details of Infringement:

• Articles Violated: Articles C5.12.6 and C5.12.7 of the FIA Formula 1 Technical Regulations.
• Description: The driver maximum power demand and the electrical DC power of the ERS-K were reduced at greater rates than permitted by the Regulations.

Action Taken:

• The matter has been referred to the stewards for their consideration.

Jo Bauer The FIA Formula 1 Technical Delegate