BMW 4 Series Convertible (G23) M440i (374 Hp) MHEV xDrive Steptronic 2020

General Information

Modification (Engine)

M440i (374 Hp) MHEV xDrive Steptronic

Start of production

2020 year

Powertrain Architecture

MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)

Body type

Cabriolet

Seats

Doors

Dimensions

Rear (Back) track

1611 mm

Width

1852 mm

Height

1394 mm

Length

4770 mm

Front track

1575 mm

Minimum turning circle (turning diameter)

Wheelbase

2851 mm

Ride height (ground clearance)

126 mm

Performance Characteristics

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

4.9 sec

Weight-to-power ratio

5.1 kg/Hp, 197.9 Hp/tonne

Weight-to-torque ratio

3.8 kg/Nm, 264.6 Nm/tonne

Maximum speed

250 km/h

Volume and Weight

Max load

500 kg

Kerb Weight

1890 kg

Fuel tank capacity

59 l

Permitted towbar download

75 kg

Permitted trailer load without brakes

750 kg

Trunk (boot) space - minimum

385 l

Permitted trailer load with brakes (12%)

1800 kg

Max. weight

2390 kg

Transmission, Brakes and Suspension

Drivetrain Architecture

The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.

Drive wheel

All wheel drive (4x4)

Number of gears and type of gearbox

8 gears, automatic transmission Steptronic

Front suspension

Double wishbone

Rear suspension

Independent multi-link suspension

Front brakes

Ventilated discs

Rear brakes

Ventilated discs

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Electric Steering

Wheel rims size

Front wheel rims: 7.5J x 18
Rear wheel rims: 8.5J x 18

Tires size

Front wheel tires: 225/45 R18 95Y XL
Rear wheel tires: 255/40 R18 99Y XL

BMW 4 Series M440i (374 Hp) MHEV xDrive Steptronic

General Information

Dimensions

Performance Characteristics

Volume and Weight

Transmission, Brakes and Suspension

Other generations BMW 4 Series