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BMW 6 Series 640i (320 Hp) Steptronic - view

BMW 6 Series 640i • 320 HP • Steptronic

Cabriolet8-speed automaticRWD2011-2015
320 HP
Power
5.7 sec
0-100 km/h
250 km/h
Top Speed
Petrol (Gasoline)
Fuel Type

Basic Information

Body TypeCabriolet
Doors2
Seats4
Fuel TypePetrol (Gasoline)

Performance

0-100 km/h5.7 sec
Top Speed250 km/h

Powertrain

Power320 HP
Torque450 Nm
Engine
Displacement2979 cc
Engine CodeN55B30A
Cylinders6
ConfigurationInline
Compression10.2:1
AspirationTwin-power turbo, Intercooler
Valves/Cyl4
Bore84 mm
Stroke89.6 mm
Fuel InjectionDirect injection
Oil Capacity6.5 L
Coolant Cap.9.3 L

Suspension & Chassis

Suspension
Front Susp.Double wishbone
Rear Susp.Independent multi-link suspension
Brakes
Front BrakesVentilated discs
Rear BrakesVentilated discs
Steering & Wheels
SteeringSteering rack and pinion
Power SteeringElectric Steering
Tires225/55 R17 97Y
Wheel Rims8J x 17"

Dimensions & Weight

Dimensions
Length4894 mm
Width1894 mm
Height1365 mm
Wheelbase2855 mm
Front Track1600 mm
Rear Track1665 mm
Turning Circle11.7 m
Drag Coeff.0.31 Cd
Weight & Capacity
Curb Weight1840 kg
Max Weight2290 kg
Trunk300 L
Max Trunk350 L

Fuel Consumption & Emissions

Consumption
Combined7.9 L/100km
Emissions
Fuel Tank & Alternatives
US MPG30 mpg
UK MPG36 mpg
km per Liter13 km/L

Transmission & Drivetrain

Type8-speed automatic
Gears8
Drive TypeRWD

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