2021 BMW 4 Series Coupe (G22) M440i (374 Hp) MHEV Steptronic
General Information
Brand: BMW
Model: 4 Series
Generation: 4 Series Coupe (G22)
Modification (Engine): M440i (374 Hp) MHEV Steptronic
Start of production: 2021 year
Powertrain Architecture: MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Body type: Coupe
Seats: 4
Doors: 2
Electric cars and hybrids specs
Electric motor 1
Electric motor power: 11 Hp
Engine location: Front, Longitudinal
Electric motor 2
Electric motor 3
Performance
Combined fuel consumption (WLTP): 7.4 l/100 km
/ 31.79 US mpg
38.17 UK mpg
13.51 km/l
CO2 emissions (WLTP): 167 g/km
Fuel Type: Petrol (Gasoline)
Acceleration 0 - 100 km/h: 4.8 sec
Acceleration 0 - 62 mph: 4.8 sec
Acceleration 0 - 60 mph: 4.6 sec
Maximum speed: 250 km/h, Electronically limited / 155.34 mph
Emission standard: Euro 6d
Weight-to-power ratio: 4.5 kg/Hp, 220.6 Hp/tonne
Weight-to-torque ratio: 3.4 kg/Nm, 295 Nm/tonne
Internal combustion engine specs
Power: 374 Hp @ 5500-6000 rpm.
Power per litre: 124.7 Hp/l
Torque: 500 Nm @ 1900-5000 rpm. / 368.78 lb.-ft. @ 1900-5000 rpm.
Engine location: Front, Longitudinal
Engine Model/Code: B58B30B
Engine displacement: 2998 cm3 / 182.95 cu. in.
Number of cylinders: 6
Position of cylinders: Inline
Cylinder Bore: 82 mm / 3.23 in.
Piston Stroke: 94.6 mm / 3.72 in.
Compression ratio: 10.2
Number of valves per cylinder: 4
Fuel System: Direct injection
Engine aspiration: Twin-power turbo, Intercooler
Valvetrain: DOHC, Valvetronic
Engine oil capacity: 7.2 l / 7.61 US qt | 6.34 UK qt
Engine oil specification: 0W-30 / BMW Longlife-12 FE
0W-20 / BMW Longlife-17 FE+
Coolant: 10.5 l / 11.1 US qt | 9.24 UK qt
Engine systems: Start & Stop System
Particulate filter
Drivetrain, brakes and suspension
Drivetrain Architecture: The Internal combustion engine (ICE) and electric motor drive the rear wheels of the car with the ability to work only in mixed mode.
Drive wheel: Rear wheel drive
Number of gears and type of gearbox: 8 gears, automatic transmission Steptronic
Front suspension: Spring Strut
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
Tires size: Front wheel tires: 225/45 R18
Rear wheel tires: 255/40 R18
Wheel rims size: Front wheel rims: 7.5J x 18
Rear wheel rims: 8.5J x 18
Space, Volume and weights
Kerb Weight: 1695 kg / 3736.84 lbs.
Max. weight: 2190 kg / 4828.12 lbs.
Max load: 495 kg / 1091.29 lbs.
Trunk (boot) space - minimum: 440 l / 15.54 cu. ft.
Fuel tank capacity: 59 l / 15.59 US gal | 12.98 UK gal
Dimensions
Length: 4768 mm / 187.72 in.
Width: 1852 mm / 72.91 in.
Height: 1383 mm / 54.45 in.
Wheelbase: 2851 mm / 112.24 in.
Front track: 1579 mm / 62.17 in.
Rear (Back) track: 1592 mm / 62.68 in.
Front overhang: 858 mm / 33.78 in.
Rear overhang: 1059 mm / 41.69 in.
Drag coefficient (Cd): 858 mm
Minimum turning circle (turning diameter): 11.4 m / 37.4 ft.
Width including mirrors: 2081 mm / 81.93 in.
