Technical Specifications BMW 6 Series 2015 - 2018 Coupe
640i (320 Hp) Steptronic
Performance
Engine power
320 hp @ 5800-6000 Rpm
| 239 kW
Torque
450 Nm @ 1300-4500 Rpm
| 332 lb-ft
0 to 100 km/h Acceleration
5.3 sec
Drive type
Front wheel drive
Top speed
250 km/h
| 155 mph
Engine and Transmission
Engine displacement
2979 cc
| 2.98 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
84 mm
Transmission Type
8 Steptronic (Automatic)
Powertrain
Internal Combustion
Position of cylinders
Inline
Piston stroke
89.6 mm
Compression
10.2 mm
Valves per cylinder
4
Fuel Consumption
Fuel consumption (city)
10.3-10.7 l/100 km
| 22.8 - 22 mpg(USA)
Fuel consumption (highway)
5.7-6.0 l/100 km
| 41.3 - 39.2 mpg(USA)
Fuel consumption (combined)
7.4-7.7 l/100 km
| 31.8 - 30.5 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Direct injection
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
172-180 g/km
| 277 - 290 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
460 L
| 16.2 cu-ft
Maximum roof load
75 kg
| 165 lbs
Wheelbase
2855 mm
| 112.4 in.
Front track
1600 mm
| 63 in.
Rear track
1665 mm
| 65.6 in.
Length
4894 mm
| 192.7 in.
Width
1894 mm
| 74.6 in.
Height
1369 mm
| 53.9 in.
Max weight
2210 kg
| 4873 lbs
Ride height
124 mm
| 4.9 in.
Number of doors
2
Curb weight
1685 kg
| 3715 lbs
Number of seats
4
Wheels and Tires
Rim size
R18
Tire size
215/55 R18
Other Specs
Min turning diameter
11.7 m
Body type
Coupe
Steering type
Steering rack
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Disc
Power steering
Electric Steering
650i (450 Hp) xDrive Steptronic
Performance
Engine power
450 hp @ 5500-6000 Rpm
| 336 kW
Torque
650 Nm @ 2000-4500 Rpm
| 479 lb-ft
0 to 100 km/h Acceleration
4.4 sec
Drive type
Rear wheel drive
Top speed
250 km/h
| 155 mph
Engine and Transmission
Engine displacement
4395 cc
| 4.4 L
Number of cylinders
8
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
89 mm
Transmission Type
8 Steptronic (Automatic)
Position of cylinders
V engine
Piston stroke
88.3 mm
Compression
10 mm
Valves per cylinder
4
Fuel Consumption
Fuel consumption (city)
12.7-13.0 l/100 km
| 18.5 - 18.1 mpg(USA)
Fuel consumption (highway)
7.0-7.1 l/100 km
| 33.6 - 33.1 mpg(USA)
Fuel consumption (combined)
9.1-9.3 l/100 km
| 25.8 - 25.3 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Direct injection
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
213-217 g/km
| 343 - 349 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
460 L
| 16.2 cu-ft
Maximum roof load
75 kg
| 165 lbs
Wheelbase
2855 mm
| 112.4 in.
Front track
1600 mm
| 63 in.
Rear track
1665 mm
| 65.6 in.
Length
4894 mm
| 192.7 in.
Width
1894 mm
| 74.6 in.
Height
1369 mm
| 53.9 in.
Max weight
2365 kg
| 5215 lbs
Ride height
124 mm
| 4.9 in.
Number of doors
2
Curb weight
1855 kg
| 4090 lbs
Number of seats
4
Wheels and Tires
Rim size
R17; R18
Tire size
205/45 R17; 245/35 R18
Other Specs
Min turning diameter
11.7 m
Body type
Coupe
Steering type
Steering rack
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Disc
Power steering
Electric Steering
640d (313 Hp) Steptronic
Performance
Engine power
313 hp @ 4400 rpm.
| 233 kW
Torque
630 Nm @ 1500-2500 Rpm
| 465 lb-ft
0 to 100 km/h Acceleration
5.3 sec
Drive type
Rear wheel drive
Top speed
250 km/h
| 155 mph
Engine and Transmission
Engine displacement
2993 cc
| 2.99 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
84 mm
Transmission Type
8 Steptronic (Automatic)
Powertrain
Internal Combustion
Position of cylinders
Inline
Piston stroke
90 mm
Compression
16.5 mm
Valves per cylinder
4
Fuel Consumption
Fuel consumption (city)
6.0-6.3 l/100 km
| 39.2 - 37.3 mpg(USA)
Fuel consumption (highway)
4.8-5.1 l/100 km
| 49 - 46.1 mpg(USA)
Fuel consumption (combined)
5.2-5.5 l/100 km
| 45.2 - 42.8 mpg(USA)
Fuel type
Diesel
Fuel supply
Diesel Commonrail
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
139-147 g/km
| 224 - 237 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
460 L
| 16.2 cu-ft
Maximum roof load
75 kg
| 165 lbs
Wheelbase
2855 mm
| 112.4 in.
Front track
1600 mm
| 63 in.
Rear track
1665 mm
| 65.6 in.
Length
4894 mm
| 192.7 in.
Width
1894 mm
| 74.6 in.
Height
1369 mm
| 53.9 in.
Max weight
2255 kg
| 4972 lbs
Ride height
124 mm
| 4.9 in.
Number of doors
2
Curb weight
1740 kg
| 3837 lbs
Number of seats
4
Wheels and Tires
Rim size
R17; R18
Tire size
215/45 R17; 265/35 R18
Other Specs
Min turning diameter
11.7 m
Body type
Coupe
Steering type
Steering rack
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Disc
Power steering
Electric Steering
650i (450 Hp) Steptronic
Performance
Engine power
450 hp @ 5500-6000 Rpm
| 336 kW
Torque
650 Nm @ 2000-4500 Rpm
| 479 lb-ft
0 to 100 km/h Acceleration
4.6 sec
Drive type
Rear wheel drive
Top speed
250 km/h
| 155 mph
Engine and Transmission
Engine displacement
4395 cc
| 4.4 L
Number of cylinders
8
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
89 mm
Transmission Type
8 Steptronic (Automatic)
Powertrain
Internal Combustion
Position of cylinders
V engine
Piston stroke
88.3 mm
Compression
10 mm
Valves per cylinder
4
Fuel Consumption
Fuel consumption (city)
11.9-12.3 l/100 km
| 19.8 - 19.1 mpg(USA)
Fuel consumption (highway)
6.6-6.8 l/100 km
| 35.6 - 34.6 mpg(USA)
Fuel consumption (combined)
8.6-8.8 l/100 km
| 27.4 - 26.7 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Direct injection
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
199-206 g/km
| 320 - 331 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
460 L
| 16.2 cu-ft
Maximum roof load
75 kg
| 165 lbs
Wheelbase
2855 mm
| 112.4 in.
Front track
1600 mm
| 63 in.
Rear track
1665 mm
| 65.6 in.
Length
4894 mm
| 192.7 in.
Width
1894 mm
| 74.6 in.
Height
1369 mm
| 53.9 in.
Max weight
2310 kg
| 5094 lbs
Ride height
124 mm
| 4.9 in.
Number of doors
2
Curb weight
1795 kg
| 3958 lbs
Number of seats
4
Wheels and Tires
Rim size
R18
Other Specs
Min turning diameter
11.7 m
Body type
Coupe
Steering type
Steering rack
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Disc
Power steering
Electric Steering
640i (320 Hp) xDrive Steptronic
Performance
Engine power
320 hp @ 5800-6000 Rpm
| 239 kW
Torque
450 Nm @ 1300-4500 Rpm
| 332 lb-ft
0 to 100 km/h Acceleration
5.2 sec
Drive type
All wheel drive (4x4)
Top speed
250 km/h
| 155 mph
Engine and Transmission
Engine displacement
2979 cc
| 2.98 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
84 mm
Transmission Type
8 Steptronic (Automatic)
Position of cylinders
Inline
Piston stroke
89.6 mm
Compression
10.2 mm
Valves per cylinder
4
Fuel Consumption
Fuel consumption (city)
10.9-11.4 l/100 km
| 21.6 - 20.6 mpg(USA)
Fuel consumption (highway)
6.1-6.3 l/100 km
| 38.6 - 37.3 mpg(USA)
Fuel consumption (combined)
7.9-8.2 l/100 km
| 29.8 - 28.7 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Direct injection
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
183-191 g/km
| 294 - 307 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
460 L
| 16.2 cu-ft
Maximum roof load
75 kg
| 165 lbs
Wheelbase
2855 mm
| 112.4 in.
Front track
1600 mm
| 63 in.
Rear track
1665 mm
| 65.6 in.
Length
4894 mm
| 192.7 in.
Width
1894 mm
| 74.6 in.
Height
1369 mm
| 53.9 in.
Max weight
2265 kg
| 4994 lbs
Ride height
124 mm
| 4.9 in.
Number of doors
2
Curb weight
1765 kg
| 3892 lbs
Number of seats
4
Wheels and Tires
Rim size
Front wheel rims: R18
Tire size
Front wheel tires: 235/50 R18
Other Specs
Min turning diameter
11.7 m
Body type
Coupe
Steering type
Steering rack
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Disc
Power steering
Electric Steering
640d (313 Hp) xDrive Steptronic
Performance
Engine power
313 hp @ 4400 rpm.
| 233 kW
Torque
630 Nm @ 1500-2500 Rpm
| 465 lb-ft
0 to 100 km/h Acceleration
5.1 sec
Drive type
Rear wheel drive
Top speed
250 km/h
| 155 mph
Engine and Transmission
Engine displacement
2993 cc
| 2.99 L
Number of cylinders
6
Turbocharger
Yes
Engine location
Front, Longitudinal
Cylinder bore
84 mm
Transmission Type
8 Steptronic (Automatic)
Position of cylinders
Inline
Piston stroke
90 mm
Compression
16.5 mm
Valves per cylinder
4
Fuel Consumption
Fuel consumption (city)
6.4-6.7 l/100 km
| 36.8 - 35.1 mpg(USA)
Fuel consumption (highway)
5.0-5.3 l/100 km
| 47 - 44.4 mpg(USA)
Fuel consumption (combined)
5.5-5.8 l/100 km
| 42.8 - 40.6 mpg(USA)
Fuel type
Diesel
Fuel supply
Diesel Commonrail
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
146-154 g/km
| 235 - 248 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
460 L
| 16.2 cu-ft
Maximum roof load
75 kg
| 165 lbs
Wheelbase
2855 mm
| 112.4 in.
Front track
1600 mm
| 63 in.
Rear track
1665 mm
| 65.6 in.
Length
4894 mm
| 192.7 in.
Width
1894 mm
| 74.6 in.
Height
1369 mm
| 53.9 in.
Max weight
2315 kg
| 5105 lbs
Ride height
124 mm
| 4.9 in.
Number of doors
2
Curb weight
1795 kg
| 3958 lbs
Number of seats
4
Wheels and Tires
Rim size
8J x 19; 10.5J x 20
Tire size
235/35 R19; 295/30 R20
Other Specs
Min turning diameter
11.7 m
Body type
Coupe
Steering type
Steering rack
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Disc
Power steering
Electric Steering
