Season 2013 Formula -1.
Ferrari, Sauber and McLaren cars presented for 2013.
Ferrari presented the car, which will pursue the title in Formula 1 in 2013. Fernando Alonso and Felipe Massa showed a car that looks better and possibly compete in the Red Bull.
President Luca di Montezemolo and Stefano Domenicali want to win more Grand Prix of Australia.
Sauber presented their cars for the 2013 season in the Swiss town Hinwil. 2012 was the most successful season in 6 th place in the constructors and four podiums.
Both cars presented the Sauber pilots for the new season Nico Hulkenberg and Formula 1 debutant Esteban Gutierrez.
And McLaren drivers Jenson Button and Sergio Perez officially unveiled the car for the new season with a parade of all the previous cars.
Red Bull officially signed a new long term contract with the team director Christian Horner, under whose leadership the "bulls" have become absolutely dominant in Formula 1, and last season reached a third consecutive title in the drivers and constructors.
Calendar schedule of races for Formula-1 season 2013.
1. Australian Grand Prix - Albert Park, Melbourne 17 March
2. Grand Prix at Sepang-Malaysia Kuala Lumpur March 24
3. Grand Prix China-Shanghai April 14
4. Bahrain Bahrain Grand Prix-Sakhir 21 April
5. Gran Premio Spain-Sirkuit de Catalunya, Barcelona 12 May
6. Monaco Monaco - Monaco, Monte Carlo, May 26
7. Grand Prix Du Canada - Montreal June 9
8. British Grand Prix-Silverstone June 30
9. Grand Prix Deutschland - Nürburg July 7th 
10. Magyar Hungary - Hungaroring, Budapest 28 July
11. Belgium - Grand Prix Spa-Francorchamps, Francorchamps on August 25
12.Grand Prix d'Italia - Monza, Monza on September 8
13. The Grand Prix Singapore-Marina Bay Street Circuit, September 22
14. Grand Prix Korean International Circuit, Yeongam on October 6
15. Grand Prix of Japan - Suzuka on October 13
16. Grand Prix India International Circuit, October 27
17. Abu Dhabi Grand Prix-Yas Marina Circuit, November 3
18. Grand Prix of USA-Austin Nov. 17
19. Grand Prix Brasil - Sao Paulo 24 November