lll CHASSIS

  Monocoque  Carbon-fibre composite, incorporating driver controls and fuel cell
  Safety structures  Cockpit survival cell incorporating impact resistant construction and anti-penetration panels, front impact structure, prescribed side impact structures, integrated rear impact structure, front and rear roll structures, Halo secondary roll structure
  Bodywork  Carbon-fibre composite, including engine cover, sidepods, floor, nose, front wing and rear wing with driver-operated drag reduction system
  Front suspension  Carbon-fibre wishbone and pushrod suspension elements operating inboard torsion bar and damper system
  Rear suspension  Carbon-fibre wishbone and pullrod suspension elements operating inboard torsion bar and damper system
  Weight  Overall vehicle weight 733kg (including driver, excluding fuel)
    Weight distribution between 45.4% and 46.4%
  Electronics  McLaren Applied Technologies. Including chassis control, power unit control, data acquisition, sensors, data analysis and telemetry
  Instruments  McLaren Applied Technologies dashboard
  Brake system  Akebono brake calipers and master cylinders
    Akebono ‘brake by wire’ rear brake control system
    Carbon discs and pads
  Steering  Power-assisted rack and pinion
  Tyres  Pirelli P Zero
  Race wheels  Enkei
  Garage radio   Kenwood
  Paint  AkzoNobel Car Refinishes system using Sikkens products
  Cooling systems  Calsonic Kansei water and oil cooling
  Advanced manufacturing Stratasys 3D Printing & Additive Manufacturing Mazak Advanced Technology Solutions

lll POWER UNIT

  Power unit type Renault Sport R.E.18
  Minimum weight  145 kg
  Primary PU components  Internal Combustion Engine (ICE)
    Motor Generator Unit – Kinetic (MGU-K)
    Motor Generator Unit – Heat (MGU-H)
    Energy Store (ES)
    Turbocharger
    Control Electronics

lll INTERNAL COMBUSTION ENGINE

  Capacity  1.6 litres
  Cylinders  Six
  Bank angle  90 degree vee angle
  No of valves   24
  Max speed  15,000 rpm
  Max fuel flow rate  100 kg/hour (above 10,500 rpm)
  Fuel consumption 105 kg ‘lights to flag’ regulated fuel capacity limit
  Fuel injection Direct injection, single injector per cylinder, 500 bar max
  Pressure charging  Single-stage compressor and exhaust turbine, common shaft

 lll ENERGY RECOVERY SYSTEM

  Architecture Integrated Hybrid energy recovery via Motor Generator Units
    Crankshaft coupled electrical MGU-K
    Turbocharger coupled electrical MGU-H
  Energy store  Lithium-Ion battery, between 20 and 25 kg
    Maximum energy storage, 4 MJ per lap
  MGU-K Maximum speed, 50,000 rpm
    Maximum power, 120 kW
    Maximum energy recovery, 2 MJ per lap
    Maximum energy deployment, 4 MJ per lap
  MGU-H Maximum speed 125,000 rpm
    Maximum power, unlimited
    Maximum energy recovery, unlimited
    Maximum energy deployment, unlimited

lll TRANSMISSION

  Gearbox Carbon-fibre composite main case, longitudinally mounted
  Gear ratios Eight forward and one reverse
  Gear selection  Electro-hydraulically operated seamless shift
  Differential Epicyclic differential with multi-plate limited slip clutch
  Clutch Electro-hydraulically operated, carbon multi-plate

lll LOGISTICS

         Transport  Volvo Trucks