Williams FW33 specs & info

Rubens Barrichello, Williams FW33 Cosworth. 2011 German F1 GP

Williams' F1 car for 2011

Technical specifications William FW33 F1 car

Chassis construction: Monocoque construction fabricated from carbon epoxy and honeycomb composite structure, surpassing FIA impact and strength requirements
Front suspension: Carbon fibre double wishbone arrangement, with composite toelink and pushrod activated springs and anti-roll bar
Rear suspension: Double wishbone and pullrod activated springs and anti-roll bar
Transmission: Williams F1 seven speed seamless sequential semi-automatic shift plus reverse gear.
Gear selection: electro-hydraulically actuated
Clutch: Carbon multi-plate
Dampers: Williams F1
Wheels: RAYS forged magnesium
Tyres: Pirelli, Fronts: 325mm wide, Rears: 375mm wide
Brake: system 6 piston callipers all round, carbon discs and pads
Steering: Williams F1 power assisted rack and pinion
Fuel system: Kevlar-reinforced rubber bladder
Electronic systems: FIA standard electronic control unit
Cooling system: Aluminium oil, water, and gearbox radiators
Cockpit: Driver six point safety harness with 75mm shoulder straps & HANS system, removable anatomically formed carbon fibre seat covered in Alcantara

Dimensions & weight

Weight: 640kg with driver, camera and ballast
Wheelbase: 3300mm
Overall length: 5000mm
Overall height: 950mm
Overall width: 1800mm

Engine

Designation: Cosworth 2.4L V8, 90° V angle engine, pneumatic valve train.
Fuel management and ignition systems: Cosworth. Materials: Block and pistons in aluminium, crankshaft in steel billet, connecting rods in titanium