FULL CAR SPECIFICATIONS
Select Units
Brand
Series
Model
Generation
Modification
640i (320 Hp) Steptronic
Body Type
Coupe
Start of production
2012
End of production
2015
Emission standard
Euro 5
Powertrain
ICE
Fuel type
Petrol (Gasoline)
Fuel tank capacity
70
l
18.49
US gal
15.4
UK gal
Engine displacement
2979 cm³ 181.79 cu. In.
Power
320 hp (at 5800 rpm)
Torque
450 Nm (at 1300 rpm) 331.9 lb. ft (at 1300 rpm)
Drive Axle
Rear wheel drive
Top Speed
250 km/h 155 mph
Gearbox type
Automatic
Number of Gears
8 Steptronic
Kerb weight
1750 kg 3858.1 lbs
Length
5007 mm 197.13 in
Width
1894 mm 74.57 in
Doors
4
Seats
4
Wheel rims
8J x 17; 8J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20
FULL SPECS
Economy
- Urban
10.5 - 10.7
l/100 km
22.4 - 21.98
US mpg
26.9 - 26.4
UK mpg
- Extra urban
6 - 6.2
l/100 km
39.2 - 37.94
US mpg
47.08 - 45.56
UK mpg
- Combined
7.7 - 7.9
l/100 km
30.55 - 29.77
US mpg
36.69 - 35.76
UK mpg
Emission standard
Euro 5
Overall emissions
179 - 183 g/km
Speed
- Top speed
250 km/h 155 mph
Acceleration
0 - 100 km/h
5.4 sec
0 - 60 mph
5.1 sec
Drag coefficient (Cd)
0.29
Engine Model
N55B30A
Powertrain
ICE
Fuel type
Petrol (Gasoline)
Fuel system
Direct injection
Engine Location
Front, Longitudinal
Turbine
Twin-power turbo
Engine displacement
2979 cm³ 181.79 cu. In.
Power
320 hp (at 5800 rpm)
Torque
450 Nm (at 1300 rpm) 331.9 lb. ft (at 1300 rpm)
Number of cylinders
6
Valves per cylinder
4
Position of cylinders
Inline
Cylinder Bore
84 mm 3.31 in
Piston Stroke
89.6 mm 3.53 in
Compression ratio
10.2
Engine oil capacity
6.5
l
6.89
US qt
5.72
UK qt
Coolant
9.3
l
9.86
US qt
8.18
UK qt
Length
5007 mm 197.13 in
Width
1894 mm 74.57 in
Height
1392 mm 54.8 in
Wheelbase
2968 mm 116.85 in
Front track
1600 mm 62.99 in
Rear (Back) track
1665 mm 65.55 in
Ride height
126 mm 4.96 in
Turning diameter
11.95 m 39.21 ft
Drive Axle
Rear wheel drive
Number of Gears
8 Steptronic
Brakes
- Front
Ventilated discs
- Rear
Ventilated discs
Assisting system
ABS
Steering type
Steering rack and pinion
Power steering
Electric Steering
Suspension
- Front
Double wishbone
- Rear
Independent multi-link suspension
Tire size
- Front
225/55 R17; 245/45 R18; 245/40 R19; 275/35 R19; 245/35 R20; 275/30 R20
Wheel rims
8J x 17; 8J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20
Kerb weight
1750 kg 3858.1 lbs
Max. weight
2360 kg 5202.9 lbs
Luggage capacity
- Min. (seats up)
460 l 16.24 cu ft
- Max. (seats down)
1265 l 44.67 cu ft
- Max. roof load
610 kg 1344.8 lbs
