BMW, The MINI John Cooper Works WRC: Technical Specifications

BMW: MINI WRC The Car Specs ©BMW

Dimensions:

Length: 4,110 mm

Width: 1,820 mm

Height: adjustable

Weight: 1,200 kg (FIA regulations)

Chassis:

MINI Countryman bodyshell with Prodrive roll cage exceeding FIA regulations

Aerodynamics:

WRC rear wing, WRC front bumper

Transmission:

Permanent four wheel drive

Front axle:

Plated limited slip

Rear axle:

Plated limited slip

Gearbox:

Xtrac 6-speed sequential

Suspension:

Öhlins Prodrive Macpherson strut, 3 way adjustable

Front brakes system:

Tarmac: AP Racing four-piston brake with 355mm in diameter

Gravel: AP Racing four-piston brake with 300mm in diameter

Rear brake system:

Tarmac: AP Racing four-piston brake with 355mm in diameter

Gravel: AP Racing four-piston brake with 300mm in diameter

Steering:

Hydraulic power assisted

Wheels:

ATS wheels

Tarmac: 18” diameter

Gravel: 15” diameter

Tyres:

Michelin (FIA regulations)

Engine:

Type: Four-cylinder inline turbo engine with direct fuel injection and air restrictor

Capacity: 1,599cc

Bore x stroke: 77 x 85.8mm

Compression: max. 12.5:1 (FIA regulations)

Max. output: approx. 310bhp

Max. torque: approx. 420Nm

Max. engine speed: 8,500 rpm (FIA regulations)

Cylinder block:

Aluminium cylinder block construction with bed plate lower section

Crankshaft:

Steel crankshaft with reduced bearing diameters

Pistons:

Forged skirt pistonsConrods:

High-performance steel

Cylinder head:

Aluminium DOHC (Double Over Head Camshaft) construction; four valves per cylinder

Valvetrain:

Two overhead chain-driven camshafts

Exhaust system:

Garret turbo charger, silencer, catalytic converter

Fuel system:

Single cylinder direct injection with 200 barLubrication:

Dry sump lubrication with oil suction

Cooling:Water/air cooler and oil/water heat exchanger

Flywheel:

Optimised motorsport flywheel

(BMW Group)

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