Monopostul BMW Sauber F1.09 a fost lansat

Echipa BMW Sauber F1 si-a lansat monopostul pentru sezonul 2009 la Valencia. Robert Kubica si Nick Heidfeld au ridicat prelata ieri dimineata la scurt timp dupa ora 9. Kubica a fost si primul care a facut primul tur pe circuitul spaniol. La fel ca si celelalte echipe, tinta celor de la BMW este castigarea titlului.

Pe scurt cateva date tehnice, pentru ca le veti gasi integral putin mai jos : fibra de carbon, etriere in sase pistoane, pneuri Bridgestone Potenza, dimensiuni 4.690×1.800×1.000 mm.

Mai multe imagini si specificatiile tehnice in continuare

BMW Sauber F1.09 – technical data

Chassis
: carbon-fibre monocoque
Suspension: upper and lower wishbones (front and rear), inboard springs and dampers, actuated by pushrods (Sachs Race Engineering)
Brakes: six-piston brake callipers (Brembo), carbon pads and discs (Brembo, Carbone Industrie)
Transmission: 7-speed quick shift gearbox, longitudinally mounted, carbon-fibre clutch
KERS: electronic system, BMW Sauber F1 Team
Chassis electronics: MES
Steering wheel: BMW Sauber F1 Team
Tyres: Bridgestone Potenza
Wheels: OZ
Dimensions: length 4,690 mm, width 1,800 mm, height 1,000 mm, track width, front 1,470 mm, track width, rear 1,410 mm
Weight: 605 kg (incl. driver, tank empty)

Engine

BMW P86/9 engine: Normally aspirated V8 engine
Bank angle: 90 degrees
Displacement: 2.400 cc
Valves: Four per cylinder
Valve train: Pneumatic
Engine block: Aluminium
Cylinder head: Aluminium
Crankshaft: Steel
Oil system: Dry sump lubrication
Engine management: Standard ECU (MES)
Spark plugs: NGK
Pistons: Aluminium
Connecting rods: Titanium
Weight: 95 kg
Maximum engine speed: 18.000 rpm

Author: Sorin Grumazescu