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4.0 MT (420 hp)


Technical data

This 4.0 MT (420 hp) engine was fitted in the E90/E92/E93 Cabriolet, which was produced by BMW from 2007 to 2013. In addition to this engine, 1 other engines were also available for this body — their technical data and fuel economy are accessible by clicking the body name at the top of the page.

Body

Body typeCabriolet
Seats4
Width1804mm
Length4615mm
Height1392mm
Wheelbase2761mm
Front track1540mm
Rear track1539mm
Min. boot capacity210litre
Max. boot capacity350litre
Kerb weight1885kg
Gross weight2280kg
Displacement395kg
Front/rear axle load1060/1270kg

Engine

Engine typeGasoline
Displacement3999cm3
Engine power420bhp
RPM at max powerto 8 300RPM
Maximum torque400Nm
Injection typeMulti-point injection
Cylinder layoutV-type
Number of cylinders8
Bore92mm
Stroke75.2mm
Valves per cylinder4
RPM at max torque3900RPM

Power & fuel consumption

Fuel98 RON
Top speed250km/h
Acceleration (0–100 km/h)5.3second
City fuel consumption per 100 km18litre
Highway fuel consumption per 100 km9.6litre
Mixed fuel consumption per 100 km12.7litre
Fuel tank capacity63litre
Emission standardEURO IV
Cruising rangefrom 350 to 660km

Suspension & brakes

Front suspensionIndependent, Multi wishbone
Rear suspensionIndependent, Multi wishbone
Front brakesVentilated disc
Rear brakesVentilated disc

Gearbox & drivetrain

GearboxManual
Number of gears6
Drive wheelsRear-wheel drive

Real-world consumption (est.)

City21.6 litres / 100km
Highway11.5 litres / 100km
Average15.2 litres / 100km

Estimated from official figures. Actual consumption varies by driving style and conditions.

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