2025 LAS VEGAS GRAND PRIX

20 - 22 November 2025

The FIA Formula One Technical Delegate From The FIA Formula One Technical Delegate To The Stewards Document 42

Date 22 November 2025 Time 16:15 Title Technical Delegate's Report Description Parc Fermé Issues

Enclosed 22 LVG GP 25 TDR8.pdf Jo Bauer

2025 LAS VEGAS GRAND PRIX

20 - 22 November 2025

From : The FIA Formula One Technical Delegate

To : The Stewards Date : 22 November 2025

TECHNICAL DELEGATE'S REPORT

The following driver will be using a new internal combustion engine (ICE) for the remainder of the Competition:

Number Car Driver Previously used ICE

22 Red Bull Racing Honda RBPT Yuki Tsunoda 5

The internal combustion engine used by Yuki Tsunoda is the sixth (6th) of the four (4) new internal combustion engines allowed for the 2025 Championship season and this is not in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.

The following driver will be using a new turbocharger (TC) for the remainder of the Competition:

Number Car Driver Previously used TC

22 Red Bull Racing Honda RBPT Yuki Tsunoda 5

The turbocharger used by Yuki Tsunoda is the sixth (6th) of the four (4) new turbochargers allowed for the 2025 Championship season and this is not in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.

The following driver will be using a new motor generator unit-heat (MGU-H) for the remainder of the Competition:

Number Car Driver Previously used MGU-H

22 Red Bull Racing Honda RBPT Yuki Tsunoda 5

The motor generator unit-heat used by Yuki Tsunoda is the sixth (6th) of the four (4) new motor generator units-heat allowed for the 2025 Championship season and this is not in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.

The following driver will be using a new motor generator unit-kinetic (MGU-K) for the remainder of the Competition:

Number Car Driver Previously used MGU-K

22 Red Bull Racing Honda RBPT Yuki Tsunoda 5

The motor generator unit-kinetic used by Yuki Tsunoda is the sixth (6th) of the four (4) new motor generator units-kinetic allowed for the 2025 Championship season and this is not in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.

The following driver will be using a new exhaust system (EX) for the remainder of the Competition:

Number Car Driver Previously used EX

22 Red Bull Racing Honda RBPT Yuki Tsunoda 8

The exhaust system used by Yuki Tsunoda is the ninth (9th) of the eight (8) new exhaust systems allowed for the 2025 Championship season and this is not in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.

All the above listed PU elements were changed during Parc Fermé without the approval of the FIA technical delegate.

Also the rear wing assembly and the beam wing of car number 22 were changed for ones of a different specification without the approval of the FIA technical delegate.

Therefore car number 22 should now be required to start the Race from the pit lane according to Article 40.9 a) of the 2025 Formula One Sporting Regulations.

I am referring these matters to the stewards for their consideration.