Select Units
Brand
Series
Model
Generation
Modification
840i (340 Hp) xDrive Steptronic
Body Type
Cabriolet
Start of production
2019, July
End of production
2020
Emission standard
Euro 6d - TEMP
Powertrain
ICE
Fuel type
Petrol (Gasoline)
Fuel tank capacity
68
l
17.96
US gal
14.96
UK gal
Engine displacement
2998 cm³ 182.95 cu. In.
Power
340 hp (at 5000 rpm)
Torque
500 Nm (at 1600 rpm) 368.78 lb. ft (at 1600 rpm)
Drive Axle
All wheel drive (4x4)
Top Speed
250 km/h 155 mph
Gearbox type
Automatic
Number of Gears
8 Steptronic
Kerb weight
1880 kg 4144.7 lbs
Length
4843 mm 190.67 in
Width
1902 mm 74.88 in
Doors
2
Seats
4
Wheel rims
8J x 18; 9J x 18
NEDC
- Urban
9.6 - 9.8
l/100 km
24.5 - 24
US mpg
29.43 - 28.82
UK mpg
- Extra urban
6.4 - 6.7
l/100 km
36.75 - 35.1
US mpg
44.14 - 42.16
UK mpg
- Combined
7.6 - 7.8
l/100 km
30.95 - 30.15
US mpg
37.17 - 36.22
UK mpg
Emission standard
Euro 6d - TEMP
NEDC
173 - 178 g/km
Speed
- Top speed
250 km/h 155 mph
Acceleration
0 - 100 km/h
4.9 sec
0 - 60 mph
4.7 sec
Drag coefficient (Cd)
0.31
Engine Model
B58B30C
Powertrain
ICE
Fuel type
Petrol (Gasoline)
Fuel system
Direct injection
Engine Location
Front, Longitudinal
Turbine
Twin-power turbo
Engine systems
Start & Stop System Particulate filter
Engine displacement
2998 cm³ 182.95 cu. In.
Power
340 hp (at 5000 rpm)
Torque
500 Nm (at 1600 rpm) 368.78 lb. ft (at 1600 rpm)
Number of cylinders
6
Valves per cylinder
4
Position of cylinders
Inline
Cylinder Bore
82 mm 3.23 in
Piston Stroke
94.6 mm 3.72 in
Compression ratio
11
Engine oil capacity
6.5
l
6.89
US qt
5.72
UK qt
Coolant
6.9
l
7.31
US qt
6.07
UK qt
Length
4843 mm 190.67 in
Width
1902 mm 74.88 in
Width including mirrors
2137 mm 84.13 in
Height
1339 mm 52.72 in
Wheelbase
2822 mm 111.1 in
Front track
1627 mm 64.06 in
Rear (Back) track
1642 mm 64.65 in
Ride height
118 mm 4.65 in
Turning diameter
11.9 m 39.04 ft
Drive Axle
All wheel drive (4x4)
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
245/45 R18 100Y XL; 275/40 R18 103Y XL
Wheel rims
8J x 18; 9J x 18
Kerb weight
1880 kg 4144.7 lbs
Max. weight
2400 kg 5291.1 lbs
Luggage capacity
- Min. (seats up)
280 l 9.89 cu ft
- Max. (seats down)
350 l 12.36 cu ft
- Max. roof load
520 kg 1146.4 lbs