# 2025 CANADIAN GRAND PRIX

## 13 - 15 June 2025

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

Document 10 Date 13 June 2025 Time 13:36 Title Technical Delegate's Report Description New PU elements for this Competition

**Enclosed 10 CAN GP 25 TDR3.pdf Jo Bauer**

# 2025 CANADIAN GRAND PRIX

## 13 - 15 June 2025

From : The FIA Formula One Technical Delegate

To : The Stewards Date : 13 June 2025

## Technical Delegate's Report

The following drivers will start the tenth Competition of the 2025 Formula One World Championship with a new internal combustion engine (ICE):

## Number Car Driver Previously used ICE

63 Mercedes George Russell 2 12 Mercedes Kimi Antonelli 2 14 Aston Martin Aramco Mercedes Fernando Alonso 2 30 Racing Bulls Honda RBPT Liam Lawson 3

The internal combustion engine used by the above drivers is one (1) of the four (4) new internal combustion engines allowed for the 2025 Championship season and this is in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.

The following drivers will start the tenth Competition of the 2025 Formula One World Championship with a new turbocharger (TC):

## Number Car Driver Previously used TC

63 Mercedes George Russell 2 12 Mercedes Kimi Antonelli 2 14 Aston Martin Aramco Mercedes Fernando Alonso 2 30 Racing Bulls Honda RBPT Liam Lawson 3

The turbocharger used by the above drivers is one (1) of the four (4) new turbochargers allowed for the 2025 Championship season and this is in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.

The following drivers will start the tenth Competition of the 2025 Formula One World Championship with a new motor generator unit-heat (MGU-H):

## Number Car Driver Previously used MGU-H

63 Mercedes George Russell 2 12 Mercedes Kimi Antonelli 2 14 Aston Martin Aramco Mercedes Fernando Alonso 2

The motor generator unit-heat used by the above drivers is one (1) of the four (4) new motor generator units-heat allowed for the 2025 Championship season and this is in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.

The following drivers will start the tenth Competition of the 2025 Formula One World Championship with a new motor generator unit-kinetic (MGU-K):

## Number Car Driver Previously used MGU-K

63 Mercedes George Russell 2 12 Mercedes Kimi Antonelli 2 14 Aston Martin Aramco Mercedes Fernando Alonso 2

The motor generator unit-kinetic used by the above drivers is one (1) of the four (4) new motor generator units-kinetic allowed for the 2025 Championship season and this is in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.

The following drivers will start the tenth Competition of the 2025 Formula One World Championship with a new exhaust system (EX):

## Number Car Driver Previously used EX

63 Mercedes George Russell 2 12 Mercedes Kimi Antonelli 2 14 Aston Martin Aramco Mercedes Fernando Alonso 2 30 Racing Bulls Honda RBPT Liam Lawson 3

The exhaust system used by the above drivers is one (1) of the eight (8) new exhaust systems allowed for the 2025 Championship season and this is in conformity with Article 28.2 of the 2025 Formula One Sporting Regulations.