Doc 9 - PU Elements used per Driver up to now
Technical/Scrutineering
2026 ITALIAN GRAND PRIX Document 9 - 04 September 2026 From: The FIA Formula 1 Technical Delegate To: The Stewards
Technical Delegate's Report
The drivers entered in the 2026 Formula One Championship have used the below listed number of power unit elements during this season so far:
Legend
- ICE: Internal Combustion Engine
- TC: Turbo Charger
- EXH: EXHaust set
- MGU-K: Motor Generator Unit – Kinetic
- ES: Energy Store unit
- PU-CE: Power Unit-Control Electronics unit
- PU-ANC: Power Unit ANCillary component
PU Elements Usage by Driver
| N° | Car | Driver | ICE | TC | EXH | MGU-K | ES | PU-CE | PU-ANC |
|---|---|---|---|---|---|---|---|---|---|
| 81 | McLaren Mercedes | Oscar Piastri | 3 | 3 | 2 | 2 | 2 | 2 | 3 |
| 01 | McLaren Mercedes | Lando Norris | 3 | 3 | 3 | 2 | 3 | 4 | 4 |
| 63 | Mercedes | George Russell | 4 | 4 | 4 | 2 | 3 | 3 | 5 |
| 12 | Mercedes | Kimi Antonelli | 4 | 3 | 3 | 2 | 3 | 3 | 5 |
| 03 | Red Bull Racing RB Ford | Max Verstappen | 3 | 3 | 3 | 3 | 2 | 2 | 3 |
| 30 | Red Bull Racing RB Ford | Liam Lawson | 5 | 5 | 5 | 3 | 4 | 4 | 5 |
| 16 | Ferrari | Charles Leclerc | 3 | 3 | 3 | 3 | 3 | 3 | 4 |
| 44 | Ferrari | Lewis Hamilton | 3 | 3 | 3 | 3 | 3 | 3 | 4 |
| 23 | Atlassian Williams Mercedes | Alexander Albon | 4 | 3 | 3 | 2 | 3 | 3 | 4 |
| 55 | Atlassian Williams Mercedes | Carlos Sainz | 3 | 3 | 3 | 2 | 3 | 4 | 4 |
| 41 | Racing Bulls RB Ford | Arvid Lindblad | 3 | 3 | 3 | 2 | 2 | 2 | 4 |
| 22 | Racing Bulls RB Ford | Yuki Tsunoda | 3 | 3 | 3 | 2 | 2 | 2 | 4 |
| 18 | Aston Martin Aramco Honda | Lance Stroll | 4 | 4 | 3 | 4 | 5 | 5 | 6 |
| 14 | Aston Martin Aramco Honda | Fernando Alonso | 4 | 4 | 2 | 4 | 5 | 5 | 7 |
| 31 | Haas Ferrari | Esteban Ocon | 3 | 3 | 2 | 3 | 3 | 3 | 4 |
| 87 | Haas Ferrari | Oliver Bearman | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 27 | Audi | Nico Hülkenberg | 4 | 4 | 4 | 3 | 1 | 1 | 5 |
| 05 | Audi | Gabriel Bortoleto | 2 | 2 | 2 | 3 | 2 | 3 | 4 |
| 10 | Alpine Mercedes | Pierre Gasly | 3 | 3 | 3 | 2 | 2 | 2 | 4 |
| 43 | Alpine Mercedes | Franco Colapinto | 3 | 3 | 2 | 2 | 3 | 3 | 3 |
| 11 | Cadillac Ferrari | Sergio Perez | 3 | 3 | 2 | 3 | 3 | 3 | 3 |
| 77 | Cadillac Ferrari | Valtteri Bottas | 3 | 3 | 2 | 3 | 3 | 3 | 3 |