Here the statement of the weight of the single-seaters at the end of the qualifications which includes the gas on board for the departure of the race.Pos. Pilote Weight1. J. Button 646.0 kg2. S. Vettel 651.5 kg3. R. Barrichello 649.5 kg4. F. Massa 655.0 kg5. M. Webber 651.5 kg6. T. Glock 646.5 kg7. J. Trulli 655.5 kg8. F. Alonso 645.0 kg9. N. Rosberg 668.0 kg10. R. Kubica 660.0 kg11. K. Nakajima 676.6 kg12. N. Piquet 677.4 kg13. N. Heidfeld 676.3 kg14. L. Hamilton 683.0 kg15. S. Buemi 678.0 kg16. K. Räikkönen 673.0 kg17. S. Bourdais 669.0 kg18. H. Kovalainen 657.0 kg19. A. Sutil 675.0 kg20. G. Fisichella 656.0 kg
F1: Statement of each car weight in Spain