Technical Specifications BMW 6 Series 2015 - 2018 Cabrio
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
5.5 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)
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)
10.6-11.0 l/100 km
| 22.2 - 21.4 mpg(USA)
Fuel consumption (highway)
5.8-6.1 l/100 km
| 40.6 - 38.6 mpg(USA)
Fuel consumption (combined)
7.6-7.9 l/100 km
| 30.9 - 29.8 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Direct injection
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
176-184 g/km
| 283 - 296 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
300 L
| 10.6 cu-ft
Trunk space (max)
350 L
| 12.4 cu-ft
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
1365 mm
| 53.7 in.
Max weight
2325 kg
| 5127 lbs
Ride height
123 mm
| 4.8 in.
Number of doors
2
Curb weight
1820 kg
| 4013 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
Cabrio
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
Front 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)
12.4-12.7 l/100 km
| 19 - 18.5 mpg(USA)
Fuel consumption (highway)
6.9-7.0 l/100 km
| 34.1 - 33.6 mpg(USA)
Fuel consumption (combined)
8.9-9.1 l/100 km
| 26.4 - 25.8 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Direct injection
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
208-213 g/km
| 335 - 343 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
300 L
| 10.6 cu-ft
Trunk space (max)
350 L
| 12.4 cu-ft
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
1365 mm
| 53.7 in.
Max weight
2425 kg
| 5347 lbs
Ride height
123 mm
| 4.8 in.
Number of doors
2
Curb weight
1930 kg
| 4256 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
Cabrio
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
5.3 sec
Drive type
Front 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)
6.5-6.8 l/100 km
| 36.2 - 34.6 mpg(USA)
Fuel consumption (highway)
5.1-5.5 l/100 km
| 46.1 - 42.8 mpg(USA)
Fuel consumption (combined)
5.6-6.0 l/100 km
| 42 - 39.2 mpg(USA)
Fuel type
Diesel
Fuel supply
Diesel Commonrail
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
149-158 g/km
| 240 - 254 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
300 L
| 10.6 cu-ft
Trunk space (max)
350 L
| 12.4 cu-ft
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
1365 mm
| 53.7 in.
Max weight
2440 kg
| 5380 lbs
Ride height
123 mm
| 4.8 in.
Number of doors
2
Curb weight
1930 kg
| 4256 lbs
Number of seats
4
Wheels and Tires
Rim size
R15
Tire size
195/65 R15
Other Specs
Min turning diameter
11.7 m
Body type
Cabrio
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
5.5 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)
6.2-6.7 l/100 km
| 37.9 - 35.1 mpg(USA)
Fuel consumption (highway)
5.0-5.3 l/100 km
| 47 - 44.4 mpg(USA)
Fuel consumption (combined)
5.4-5.8 l/100 km
| 43.6 - 40.6 mpg(USA)
Fuel type
Diesel
Fuel supply
Diesel Commonrail
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
144-153 g/km
| 232 - 246 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
300 L
| 10.6 cu-ft
Trunk space (max)
350 L
| 12.4 cu-ft
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
1365 mm
| 53.7 in.
Max weight
2365 kg
| 5215 lbs
Ride height
123 mm
| 4.8 in.
Number of doors
2
Curb weight
1860 kg
| 4101 lbs
Number of seats
4
Wheels and Tires
Rim size
9J x 19; 10J x 20
Tire size
265/35 ZR 19 98Y; 285/30 ZR 20 99Y
Other Specs
Min turning diameter
11.7 m
Body type
Cabrio
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
4.5 sec
Drive type
Front 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)
13.0-13.2 l/100 km
| 18.1 - 17.8 mpg(USA)
Fuel consumption (highway)
7.1-7.3 l/100 km
| 33.1 - 32.2 mpg(USA)
Fuel consumption (combined)
9.3-9.5 l/100 km
| 25.3 - 24.8 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Direct injection
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
217-221 g/km
| 349 - 356 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
300 L
| 10.6 cu-ft
Trunk space (max)
350 L
| 12.4 cu-ft
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
1365 mm
| 53.7 in.
Max weight
2480 kg
| 5468 lbs
Ride height
123 mm
| 4.8 in.
Number of doors
2
Curb weight
1980 kg
| 4366 lbs
Number of seats
4
Wheels and Tires
Rim size
6J x 16
Tire size
195/55 R16
Other Specs
Min turning diameter
11.7 m
Body type
Cabrio
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
5.4 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)
11.2-11.7 l/100 km
| 21 - 20.1 mpg(USA)
Fuel consumption (highway)
6.2-6.4 l/100 km
| 37.9 - 36.8 mpg(USA)
Fuel consumption (combined)
8.0-8.4 l/100 km
| 29.4 - 28 mpg(USA)
Fuel type
Petrol (Gasoline)
Fuel supply
Direct injection
Fuel tank
70 L
| 18.5 gallons
CO2 emissions
187-195 g/km
| 301 - 314 g/mile
Emission standard
Euro 6
Dimensions and Capacity
Trunk space (min)
300 L
| 10.6 cu-ft
Trunk space (max)
350 L
| 12.4 cu-ft
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
1365 mm
| 53.7 in.
Max weight
2390 kg
| 5270 lbs
Ride height
123 mm
| 4.8 in.
Number of doors
2
Curb weight
1890 kg
| 4167 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
Cabrio
Steering type
Steering rack
Assisting systems
ABS (Anti-lock braking system)
Front brakes
Disc
Rear brakes
Disc
Power steering
Electric Steering
