FULL CAR SPECIFICATIONS
Select Units
Brand
Model
Generation
Modification
420i (184 Hp) Steptronic
Body Type
Coupe
Start of production
2021, June
Emission standard
Euro 6d
Powertrain
ICE
Fuel type
Petrol (Gasoline)
Fuel tank capacity
59
l
15.59
US gal
12.98
UK gal
Engine displacement
1998 cm³ 121.93 cu. In.
Power
184 hp (at 5000 rpm)
Torque
300 Nm (at 1350 rpm) 221.27 lb. ft (at 1350 rpm)
Drive Axle
Rear wheel drive
Top Speed
235 km/h 146 mph
Gearbox type
Automatic
Number of Gears
8 Steptronic
Kerb weight
1620 kg 3571.5 lbs
Length
4783 mm 188.31 in
Width
1852 mm 72.91 in
Doors
5
Seats
5
Wheel rims
7.5J x 17
FULL SPECS
WLTP
- Combined fuel consumption
6.6 - 7.3
l/100 km
35.64 - 32.22
US mpg
42.8 - 38.7
UK mpg
Emission standard
Euro 6d
WLTP
150 - 166 g/km
Speed
- Top speed
235 km/h 146 mph
Acceleration
0 - 100 km/h
7.9 sec
0 - 60 mph
7.5 sec
Drag coefficient (Cd)
0.26
Engine Model
B48B20A
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
1998 cm³ 121.93 cu. In.
Power
184 hp (at 5000 rpm)
Torque
300 Nm (at 1350 rpm) 221.27 lb. ft (at 1350 rpm)
Number of cylinders
4
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
Valvetrain
VALVETRONIC
Engine oil capacity
5.25
l
5.57
US qt
4.62
UK qt
Coolant
10
l
10.6
US qt
8.8
UK qt
Length
4783 mm 188.31 in
Width
1852 mm 72.91 in
Height
1442 mm 56.77 in
Wheelbase
2856 mm 112.44 in
Front track
1595 mm 62.8 in
Rear (Back) track
1623 mm 63.9 in
Ride height
140 mm 5.51 in
Turning diameter
12 m 39.37 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 101Y XL
Wheel rims
7.5J x 17
Kerb weight
1620 kg 3571.5 lbs
Max. weight
2175 kg 4795.1 lbs
Luggage capacity
- Min. (seats up)
470 l 16.6 cu ft
- Max. (seats down)
1290 l 45.56 cu ft
- Max. roof load
555 kg 1223.6 lbs
Max. trailer load with brakes
- 12%
1600 kg 3527.4 lbs
Max. trailer load w/out brakes
750 kg 1653.5 lbs
Max. towbar download
75 kg 165.3 lbs
