Williams FW31 Technical Specifications:
- Chassis: Monocoque construction fabricated from carbon aramid epoxy and honeycomb composite structure, surpassing FIA impact and strength requirements
- Front suspension: Carbon bre double wishbone arrangement, with composite toelink and pushrod activated springs and anti-roll bar
- Rear suspension: Double wishbone and pushrod activated springs and anti-roll bar
- Transmission: Williams F1 seven speed seamless sequential semi-automatic shift plus reverse gear in a aluminium maincase, gear selection electro-hydraulically actuated
- Clutch: AP Carbon plate
- Dampers: Williams F1
- Wheels: RAYS forged magnesium
- Tyres: Bridgestone Potenza, F 350mm wide, R 375mm wide
- Brake system: 6 piston AP calipers all round, Carbon Industrie carbon discs and pads
- Steering: Williams F1 power assisted rack and pinion
- Fuel system: ATL Kevlar-reinforced rubber bladder
- Electronic systems: MES
- KERS: Williams Hybrid Power’s patented Magnetic Loaded Composite flywheel system
- Cooling system: Marston 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. Safety Devices extinguisher systems
- Weight: 605 kg with driver, camera and ballast
- Wheelbase: 3100 mm
- Length: 4800 mm
- Height: 950 mm
- Width: 1800 mm
Engine:
- Designation: Toyota 2.4L V8, 90° V angle, pneumatic valve train.
- Fuel management and ignition systems: Toyota
- Spark plugs: ND
- Engine materials: include block and pistons in aluminium, crankshaft in steel billet, connecting rods in titanium