AUTO CAR MANUAL

The BMW Sauber F1 Team raised the curtain on its 2009 season in Formula One by unveiled the new BMW Sauber F1.09. The team goes into its fourth season with the ambitious aim of fighting for the World Championship title. Building the new car represented a massive challenge. Fundamental changes to the regulations have, in many cases, consigned the fruits of experience to the dustbin. Development work on what is a radically different race car got underway even earlier than usual. Indeed, the concept phase for the BMW Sauber F1.09 began back in February 2008. The 2009 car cuts a very different figure from all of its predecessors. Its nose is higher and much wider than before. The huge front wing consists of three elements and stretches across the full width of the car. The rear wing, on the other hand, is considerably slimmer – in line with the new regulations – and stands unusually high against the onrushing air. Intricate aerodynamic add-ons, such as air deflectors and cooling air exits, have been reduced to a minimum. Another eye-catching feature are the sidepods, which are now higher at the front.

2009 also marks the return of treadless tyres (slicks) to Formula One. These will deliver increased front-end grip, which makes moving more weight to the nose of the car an attractive proposition. Counteracting this, however, is another new development which the teams have the option of introducing in the upcoming season: KERS (Kinetic Energy Recovery System). The component parts of this technology add extra weight at the rear of the car. Alongside aerodynamics and the optimum use of the slick tyres, the integration of KERS represents another key challenge for the engineers. To this end, the front axle has been modified and the rear axle is a new design.

Tags: 2009 | bmw 135 sauber f1 edition | bmw 135 sauber limited edition | bmw f1 09 | bmw sauber f1 car seat | f1 challenge sauber 2009 | interior kokpit f1 | new development car seats bmw | new picturs2010 | sauber f1 09 huge update

You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.