HISTORY
CLOSE
Your car history is currently empty!
BMW Logo

2020 M440i (374 Hp) MHEV xDrive Steptronic

Technical specifications and auto data, engine info, performance specs, dimensions

FULL CAR SPECIFICATIONS

GENERAL INFO

Select Units

SIMILAR CARS

Brand

BMW

Series

4 Series

Model

440

Modification

M440i (374 Hp) MHEV xDrive Steptronic

Body Type

Cabriolet

Start of production

2020

Emission standard

Euro 6d

Powertrain

MHEV

Fuel type

Petrol (Gasoline)

Fuel tank capacity

59 l 15.59 US gal
12.98 UK gal

Engine displacement

2998 cm³ 182.95 cu. In.

Power

374 hp (at 5500 rpm)

Torque

500 Nm (at 1900 rpm) 368.78 lb. ft (at 1900 rpm)

Drive Axle

All wheel drive (4x4)

Top Speed

250 km/h 155 mph

Gearbox type

Automatic

Number of Gears

8 Steptronic

Kerb weight

1890 kg 4166.7 lbs

Length

4770 mm 187.8 in

Width

1852 mm 72.91 in

Doors

2

Seats

4

Wheel rims

7.5J x 18

Battery capacity

0.528 kWh

FULL SPECS

FUEL CONSUMPTION

WLTP

- Combined fuel consumption

7.8 - 8.4 l/100 km 30.15 - 28 US mpg
36.22 - 33.63 UK mpg

NEDC

- Urban

8.9 - 9.3 l/100 km 26.43 - 25.29 US mpg
31.74 - 30.37 UK mpg

- Extra urban

5.8 - 6.2 l/100 km 40.55 - 37.94 US mpg
48.7 - 45.56 UK mpg

- Combined

6.9 - 7.4 l/100 km 34.09 - 31.78 US mpg
40.94 - 38.17 UK mpg

CO2 Emissions

Emission standard

Euro 6d

NEDC

159 - 169 g/km

WLTP

177 - 192 g/km

PERFORMANCE

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)

0.28

ENGINE SPECIFICATION

Engine Model

B58B30B

Powertrain

MHEV

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

374 hp (at 5500 rpm)

Torque

500 Nm (at 1900 rpm) 368.78 lb. ft (at 1900 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

10.2

Valvetrain

VALVETRONIC

Engine oil capacity

7.2 l 7.63 US qt
6.34 UK qt

Coolant

10.5 l 11.13 US qt
9.24 UK qt

POWER-TO-WEIGHT RATIO (PWR)

Color Index

Dynamic Efficiency

high Performance

ELECTRIC SPECS

Battery capacity

0.528 kWh

Electric power

- Motor 1

11 hp

DIMENSIONS

Length

4770 mm 187.8 in

Width

1852 mm 72.91 in

Height

1394 mm 54.88 in

Wheelbase

2851 mm 112.24 in

Front track

1575 mm 62.01 in

Rear (Back) track

1611 mm 63.43 in

Ride height

126 mm 4.96 in

Turning diameter

12 m 39.37 ft

DRIVETRAIN, SUSPENSION & TIRES

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

225/45 R18 95Y XL

- Rear

255/40 R18 99Y XL

Wheel rims

7.5J x 18

Rear wheel rims

8.5J x 18

WEIGHTS & TRUNK SPACE

Kerb weight

1890 kg 4166.7 lbs

Max. weight

2390 kg 5269 lbs

Luggage capacity

- Min. (seats up)

385 l 13.6 cu ft

- Max. roof load

500 kg 1102.3 lbs

Max. trailer load with brakes

- 12%

1800 kg 3968.3 lbs

Max. trailer load w/out brakes

750 kg 1653.5 lbs

Max. towbar download

75 kg 165.3 lbs

MODEL REVIEW
BMW 4 Series Convertible (G23) M440i (374 Hp) MHEV xDrive Steptronic is made in