Compare: BMW 6 Series 2015 Cabriolet 320 Hp

General information

Brand

BMW

Model

6 Series

Generation

6 Series Convertible (F12 LCI, facelift 2015)

Modification (Engine)

640i (320 Hp) Steptronic

Start of production

2015

End of production

2018

Powertrain Architecture

Internal Combustion engine

Body type

Cabriolet

Seats

Doors

Performance specs

Fuel consumption (economy) - urban

10.6-11.0 l/100 km

Fuel consumption (economy) - extra urban

5.8-6.1 l/100 km

Fuel consumption (economy) - combined

7.6-7.9 l/100 km

CO₂ emissions

176-184 g/km

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

5.5 sec

Acceleration 0 - 62 mph

5.5 sec

Acceleration 0 - 60 mph

5.2 sec (Calculated by Auto-Data.net)

Maximum speed

250 km/h

Emission standard

Euro 6

Weight-to-power ratio

5.7 kg/Hp, 175.8 Hp/tonne

Weight-to-torque ratio

4 kg/Nm, 247.3 Nm/tonne

Internal combustion engine specs

Power

320 Hp @ 5800-6000 rpm.

Power per litre

107.4 Hp/l

Torque

450 Nm @ 1300-4500 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

N55B30A

Engine displacement

2979 cm³

Number of cylinders

Engine configuration

Inline

Cylinder Bore

84 mm

Piston Stroke

89.6 mm

Compression ratio

10.2

Number of valves per cylinder

Fuel injection system

Direct injection

Engine aspiration

TwinPower Turbo, Intercooler

Engine oil capacity

6.5 l

Engine oil specification

Coolant

9.3 l

Volume and weights

Kerb Weight

1820 kg

Max. weight

2325 kg

Max load

505 kg

Trunk (boot) space - minimum

300 l

Trunk (boot) space - maximum

350 l

Fuel tank capacity

70 l

Dimensions

Length

4894 mm

Width

1894 mm

Height

1365 mm

Wheelbase

2855 mm

Front track

1600 mm

Rear (Back) track

1665 mm

Ride height (ground clearance)

123 mm

Drag coefficient (C_d)

0.30

Minimum turning circle (turning diameter)

11.7 m

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

8 gears, automatic transmission Steptronic

Front suspension

Double wishbone

Rear suspension

Independent multi-link suspension

Front brakes

Disc

Rear brakes

Disc

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Electric Steering

Tire size

225/55 R17; 245/45 R18; 275/45 R18; 245/40 R19; 275/35 R19; 245/35 R20; 275/30 R20

Wheel rim size

8J x 17; 8J x 18; 9J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20