# From The FIA Formula One Technical Delegate

To The Stewards Document 9 Date 04 June 2021

## Time 12:33

2021 AZERBAIJAN GRAND PRIX 3 - 6 June 2021 The FIA Formula One Technical Delegate

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

**Enclosed 06 AZE GP 21 TDR3.pdf Jo Bauer**

## 2021 AZERBAIJAN GRAND PRIX

03 - 06 June 2021

From : The FIA Formula One Technical Delegate To : The Stewards of the Meeting Date : 04 June 2021

### Technical Delegate's Report

The following drivers will start the sixth Event of the 2021 Formula One World Championship with a new internal combustion engine (ICE): Number Car Driver Previously used ICE 44 Mercedes Lewis Hamilton 1 77 Mercedes Valtteri Bottas 1 03 McLaren Mercedes Daniel Ricciardo 1 04 McLaren Mercedes Lando Norris 1 18 Aston Martin Mercedes Lance Stroll 1 05 Aston Martin Mercedes Sebastian Vettel 1 16 Ferrari Charles Leclerc 1 55 Ferrari Carlos Sainz 1 07 Alfa Romeo Racing Ferrari Kimi Räikkönen 1 99 Alfa Romeo Racing Ferrari Antonio Giovinazzi 1 09 Haas Ferrari Nikita Mazepin 1 47 Haas Ferrari Mick Schumacher 1 63 Williams Mercedes George Russell 1 06 Williams Mercedes Nicholas Latifi 1

The internal combustion engine used by the above drivers is one of the three new internal combustion engines allowed for the 2021 Championship season and this is in conformity with Article 23.3a of the 2021 Formula One Sporting Regulations.

The following drivers will start the sixth Event of the 2021 Formula One World Championship with a new turbocharger (TC): Number Car Driver Previously used TC 44 Mercedes Lewis Hamilton 1 77 Mercedes Valtteri Bottas 1 03 McLaren Mercedes Daniel Ricciardo 1 04 McLaren Mercedes Lando Norris 1 18 Aston Martin Mercedes Lance Stroll 1 05 Aston Martin Mercedes Sebastian Vettel 1 16 Ferrari Charles Leclerc 1 55 Ferrari Carlos Sainz 1

07 Alfa Romeo Racing Ferrari Kimi Räikkönen 1 99 Alfa Romeo Racing Ferrari Antonio Giovinazzi 1 09 Haas Ferrari Nikita Mazepin 1 47 Haas Ferrari Mick Schumacher 1 63 Williams Mercedes George Russell 1 06 Williams Mercedes Nicholas Latifi 1

The turbocharger used by the above drivers is one of the three new turbochargers allowed for the 2021 Championship season and this is in conformity with Article 23.3a of the 2021 Formula One Sporting Regulations.

The following drivers will start the sixth Event of the 2021 Formula One World Championship with a new motor generator unit-heat (MGU-H): Number Car Driver Previously used MGU-H 44 Mercedes Lewis Hamilton 1 77 Mercedes Valtteri Bottas 1 03 McLaren Mercedes Daniel Ricciardo 1 04 McLaren Mercedes Lando Norris 1 18 Aston Martin Mercedes Lance Stroll 1 05 Aston Martin Mercedes Sebastian Vettel 1 16 Ferrari Charles Leclerc 1 55 Ferrari Carlos Sainz 1 07 Alfa Romeo Racing Ferrari Kimi Räikkönen 1 99 Alfa Romeo Racing Ferrari Antonio Giovinazzi 1 09 Haas Ferrari Nikita Mazepin 1 47 Haas Ferrari Mick Schumacher 1 63 Williams Mercedes George Russell 1 06 Williams Mercedes Nicholas Latifi 1

The motor generator unit-heat used by the above drivers is one of the three new motor generator units-heat allowed for the 2021 Championship season and this is in conformity with Article 23.3a of the 2021 Formula One Sporting Regulations.

The following drivers will start the sixth Event of the 2021 Formula One World Championship with a new motor generator unit-kinetic (MGU-K): Number Car Driver Previously used MGU-K 44 Mercedes Lewis Hamilton 1 77 Mercedes Valtteri Bottas 1 03 McLaren Mercedes Daniel Ricciardo 1 04 McLaren Mercedes Lando Norris 1 18 Aston Martin Mercedes Lance Stroll 1 05 Aston Martin Mercedes Sebastian Vettel 1 16 Ferrari Charles Leclerc 1 55 Ferrari Carlos Sainz 1 63 Williams Mercedes George Russell 1 06 Williams Mercedes Nicholas Latifi 1

The motor generator unit-kinetic used by the above drivers is one of the three new motor generator units-kinetic allowed for the 2021 Championship season and this is in conformity with Article 23.3a of the 2021 Formula One Sporting Regulations.

The following driver will start the sixth Event of the 2021 Formula One World Championship with a new control electronics (CE): Number Car Driver Previously used CE 09 Haas Ferrari Nikita Mazepin 1

The control electronics used by Nikita Mazepin is one of the two new control electronics allowed for the 2021 Championship season and this is in conformity with Article 23.3a of the 2021 Formula One Sporting Regulations.

The following drivers will start the sixth Event of the 2021 Formula One World Championship with a new exhaust system (EX): Number Car Driver Previously used EX 44 Mercedes Lewis Hamilton 1 77 Mercedes Valtteri Bottas 1 03 McLaren Mercedes Daniel Ricciardo 1 04 McLaren Mercedes Lando Norris 1 18 Aston Martin Mercedes Lance Stroll 1 05 Aston Martin Mercedes Sebastian Vettel 1 14 Alpine Renault Fernando Alonso 4 31 Alpine Renault Esteban Ocon 3 16 Ferrari Charles Leclerc 2 55 Ferrari Carlos Sainz 2 07 Alfa Romeo Racing Ferrari Kimi Räikkönen 2 99 Alfa Romeo Racing Ferrari Antonio Giovinazzi 2 09 Haas Ferrari Nikita Mazepin 2 47 Haas Ferrari Mick Schumacher 2 63 Williams Mercedes George Russell 1 06 Williams Mercedes Nicholas Latifi 1

The exhaust system used by the above drivers is one of the eight new exhaust systems allowed for the 2021 Championship season and this is in conformity with Article 23.3a of the 2021 Formula One Sporting Regulations.