# From The FIA Formula One Technical Delegate

## To The Stewards

Document 3 Date 21 October 2021

## Time 11:30

2021 UNITED STATES GRAND PRIX 21 - 24 October 2021 The FIA Formula One Technical Delegate

Title Technical Delegate's Report Description PU elements used per driver up to now

**Enclosed 17 US GP 21 TDR1.pdf Jo Bauer**

## 2021 UNITED STATES GRAND PRIX

## 21 - 24 October 2021

From : The FIA Formula One Technical Delegate To : The Stewards of the Meeting Date : 21 October 2021

### Technical Delegate's Report

The drivers entered in the 2021 Formula One Championship have used the below listed number of power unit elements during this season so far:

ICE Internal Combustion Engine TC Turbo Charger MGU-H Motor Generator Unit – Heat MGU-K Motor Generator Unit – Kinetic ES Energy Store CE Control Electronics EX Engine EXhaust system

**N° Car Driver ICE TC MGU-H MGU-K ES CE EX**

44 Mercedes Lewis Hamilton 4 3 3 3 2 2 4 77 Mercedes Valtteri Bottas 5 5 5 4 2 3 5 33 RBR Honda Max Verstappen 4 4 4 4 3 3 7 11 RBR Honda Sergio Perez 4 4 4 4 4 4 6 03 McLaren Mercedes Daniel Ricciardo 4 4 4 2 2 2 4 04 McLaren Mercedes Lando Norris 3 3 3 3 2 2 5 18 Aston Martin Mercedes Lance Stroll 3 3 3 2 2 2 3 05 Aston Martin Mercedes Sebastian Vettel 3 3 3 3 2 2 4 14 Alpine Renault Fernando Alonso 3 3 3 3 2 2 8 31 Alpine Renault Esteban Ocon 3 3 3 3 2 2 8 16 Ferrari Charles Leclerc 4 4 4 3 3 3 6 55 Ferrari Carlos Sainz 4 4 4 3 3 3 7 22 AlphaTauri Honda Yuki Tsunoda 3 3 3 3 3 3 6 10 AlphaTauri Honda Pierre Gasly 4 4 4 4 3 3 7 07 Alfa Romeo Racing Ferrari Kimi Räikkönen 3 3 3 2 2 2 6 99 Alfa Romeo Racing Ferrari Antonio Giovinazzi 3 3 3 2 2 2 6 09 Haas Ferrari Nikita Mazepin 3 3 3 2 2 2 5 47 Haas Ferrari Mick Schumacher 3 3 3 2 2 2 5 63 Williams Mercedes George Russell 3 3 3 2 2 2 3 06 Williams Mercedes Nicholas Latifi 4 4 4 2 2 2 4