21/10/2021
NEWS STORY
Power unit elements used prior to the Aramco United States Grand Prix weekend.
| Driver | Car | ICE | TC | MGU-H | MGU-K | ES | CE | EX |
| Hamilton | Mercedes | 4 | 3 | 3 | 3 | 2 | 2 | 4 |
| Bottas | Mercedes | 5 | 5 | 5 | 4 | 2 | 3 | 5 |
| Verstappen | Red Bull | 4 | 4 | 4 | 4 | 3 | 3 | 7 |
| Perez | Red Bull | 4 | 4 | 4 | 4 | 4 | 4 | 6 |
| Ricciardo | McLaren | 4 | 4 | 4 | 2 | 2 | 2 | 4 |
| Norris | McLaren | 3 | 3 | 3 | 3 | 2 | 2 | 5 |
| Stroll | Aston Martin | 3 | 3 | 3 | 2 | 2 | 2 | 3 |
| Vettel | Aston Martin | 3 | 3 | 3 | 3 | 2 | 2 | 4 |
| Alonso | Alpine | 3 | 3 | 3 | 3 | 2 | 2 | 8 |
| Ocon | Alpine | 3 | 3 | 3 | 3 | 2 | 2 | 8 |
| Leclerc | Ferrari | 4 | 4 | 4 | 3 | 3 | 3 | 6 |
| Sainz | Ferrari | 4 | 4 | 4 | 3 | 3 | 3 | 7 |
| Tsunoda | Alpha Tauri | 3 | 3 | 3 | 3 | 3 | 3 | 6 |
| Gasly | Alpha Tauri | 4 | 4 | 4 | 4 | 3 | 3 | 7 |
| Raikkonen | Alfa Romeo | 3 | 3 | 3 | 2 | 2 | 2 | 6 |
| Giovinazzi | Alfa Romeo | 3 | 3 | 3 | 2 | 2 | 2 | 6 |
| Mazepin | Haas | 3 | 3 | 3 | 2 | 2 | 2 | 5 |
| Schumacher | Haas | 3 | 3 | 3 | 2 | 2 | 2 | 5 |
| Russell | Williams | 3 | 3 | 3 | 2 | 2 | 2 | 3 |
| Latifi | Williams | 4 | 4 | 4 | 2 | 2 | 2 | 4 |