FIA zverejnila váhy monopostov po absolvovaní kvalifikácie na belgickom okruhu Spa - Francorchamps. Najľahší je Barrichello, najťažší Nakajima.
| Jazdec | Tím | Váha (kg) | |
| 1. | Fisichella | Force India-Mercedes | 648.0 |
| 2. | Trulli | Toyota | 656.5 |
| 3. | Heidfeld | BMW-Sauber | 655.0 |
| 4. | Barrichello | Brawn-Mercedes | 644.5 |
| 5. | Kubica | BMW-Sauber | 649.0 |
| 6. | Raikkonen | Ferrari | 655.0 |
| 7. | Glock | Toyota | 648.5 |
| 8. | Vettel | Red Bull-Renault | 662.5 |
| 9. | Webber | Red Bull-Renault | 658.0 |
| 10. | Rosberg | Williams-Toyota | 670.0 |
| 11. | Sutil | Force India-Mercedes | 678.5 |
| 12. | Hamilton | McLaren-Mercedes | 693.5 |
| 13. | Alonso | Renault | 684.4 |
| 14. | Button | Brawn-Mercedes | 694.2 |
| 15. | Kovalainen | McLaren-Mercedes | 697.0 |
| 16. | Buemi | Toro Rosso-Ferrari | 685.0 |
| 17. | Alguersuari | Toro Rosso-Ferrari | 704.5 |
| 18. | Nakajima | Williams-Toyota | 706.1 |
| 19. | Grosjean | Renault | 704.7 |
| 20. | Badoer | Ferrari | 691.5 |
