# 2023 MIAMI GRAND PRIX

### 05 - 07 May 2023

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

Document 10 Date 05 May 2023 Time 14:01

Title Technical Delegate's Report Description New PU elements for this Competition

**Enclosed 05 MIA GP 22 TDR4.pdf Jo Bauer**

## 2023 MIAMI GRAND PRIX

## 05 - 07 May 2023

From : The FIA Formula One Technical Delegate To : The Stewards of the Meeting Date : 05 May 2023

### Technical Delegate's Report

The following driver will start the fifth Competition of the 2023 Formula One World Championship with a new internal combustion engine (ICE):

## Number Car Driver Previously used ICE

31 Alpine Renault Esteban Ocon 1

The internal combustion engine used by Esteban Ocon is one of the four new internal combustion engines allowed for the 2023 Championship season and this is in conformity with Article 28.2 of the 2023 Formula One Sporting Regulations.

The following driver will start the fifth Competition of the 2023 Formula One World Championship with a new turbocharger (TC):

## Number Car Driver Previously used TC

31 Alpine Renault Esteban Ocon 1

The turbocharger used by Esteban Ocon is one of the four new turbochargers allowed for the 2023 Championship season and this is in conformity with Article 28.2 of the 2023 Formula One Sporting Regulations.

The following driver will start the fifth Competition of the 2023 Formula One World Championship with a new motor generator unit-heat (MGU-H):

## Number Car Driver Previously used MGU-H

31 Alpine Renault Esteban Ocon 1

The motor generator unit-heat used by Esteban Ocon is one of the four new motor generator units-heat allowed for the 2023 Championship season and this is in conformity with Article 28.2 of the 2023 Formula One Sporting Regulations.

The following drivers will start the fifth Competition of the 2023 Formula One World Championship with a new motor generator unit-kinetic (MGU-K):

## Number Car Driver Previously used MGU-K

16 Ferrari Charles Leclerc 1 31 Alpine Renault Esteban Ocon 1

The motor generator unit-kinetic used by the above drivers is one of the four new motor generator units-kinetic allowed for the 2023 Championship season and this is in conformity with Article 28.2 of the 2023 Formula One Sporting Regulations.

The following driver will start the fifth Competition of the 2023 Formula One World Championship with a new energy store (ES):

## Number Car Driver Previously used ES

81 McLaren Mercedes Oscar Piastri 1

The energy store used by Oscar Piastri is one of the two new energy stores allowed for the 2023 Championship season and this is in conformity with Article 28.2 of the 2023 Formula One Sporting Regulations.

The following driver will start the fifth Competition of the 2023 Formula One World Championship with a new control electronics (CE):

## Number Car Driver Previously used CE

81 McLaren Mercedes Oscar Piastri

The control electronics used by Oscar Piastri is one of the two new control electronics allowed for the 2023 Championship season and this is in conformity with Article 28.2 of the 2023 Formula One Sporting Regulations.

The following drivers will start the fifth Competition of the 2023 Formula One World Championship with a new exhaust system (EX):

## Number Car Driver Previously used EX

31 Alpine Renault Esteban Ocon 2 04 McLaren Mercedes Lando Norris 3

The exhaust system used by the above drivers is one of the eight new exhaust systems allowed for the 2023 Championship season and this is in conformity with Article 28.2 of the 2023 Formula One Sporting Regulations.