Everything you need to know about specifications and performance - BMW 4 Series 2021 - 420i (170 Hp) Steptronic

Full specifications and technical details 2021 BMW 4 Series Gran Coupe (G26) 420i (170 Hp) Steptronic

Overview:

What is the engine capacity of a BMW 4 Series 2021?
The engine capacity of the BMW 4 Series 2021 is 1597.

BMW 4 Series 2021 How many horsepower?
The engine power of the BMW 4 Series 2021 is 170 Hp @ 5000-5500 rpm..

What is the BMW 4 Series 2021 engine?
BMW 4 Series 2021 engine is B48B16A. (Click to see other cars using the same engine)

How much gasoline does a BMW 4 Series 2021 consume?
The BMW 4 Series 2021 consumes 7.3-8.1 liters of gasoline per 100 km

General:

Brand: BMW

Model: 4 Series

Generation: 4 Series Gran Coupe (G26)

Modification (Engine): 420i (170 Hp) Steptronic

Start of production: 2021

End of production: June, 2024

Powertrain Architecture: Internal Combustion Engine

Body type: Coupe

Seats: 5

Doors: 5

Engine:

Engine systems: Start & Stop System

Power: 170 hp @ 5000-5500 rpm.

Power per litre: 106.4 hp/l

Torque: 250 nm @ 2000-4400 rpm.

Engine Model/Code: B48B16A

Engine displacement: 1597

Number of cylinders: 4

Engine configuration: Inline

Number of valves per cylinder: 4

Fuel injection system: Direct injection

Engine aspiration: Twin-power turbo, Intercooler

Valvetrain: VALVETRONIC, Double-VANOS

Engine oil capacity: 5.25 l

Engine layout: Front, Longitudinal

Cylinder Bore: 82 mm

Piston Stroke: 75.6 mm

Compression ratio: 9:1

Performance:

Fuel Type: Petrol (Gasoline)

Fuel consumption (economy) - urban: 7.2-8 l/100 km

Fuel consumption (economy) - extra urban: 6.1-7 l/100 km

Fuel consumption (economy) - urban (NEDC, WLTP equivalent): 7.2-8 l/100 km

Fuel consumption (economy) - extra urban (NEDC, WLTP equivalent): 6.1-7 l/100 km

Fuel consumption (economy) - combined (NEDC, WLTP equivalent): 7.3-8.1 l/100 km

Fuel consumption (economy) - combined: 7.3-8.1 l/100 km

Acceleration 0 - 100 km/h: 8.6 sec

Acceleration 0 - 62 mph: 8.6 sec

Maximum speed: 227 km/h

Weight-to-power ratio: 9.5 kg/Hp, 104.9 Hp/tonne

Weight-to-torque ratio: 6.5 kg/Nm, 154.3 Nm/tonne

Acceleration 0 - 60 mph: 8.2 sec

Space:

Kerb Weight (kg): 1620

Max. weight (kg): 2175

Max. roof load: 75 kg

Max load (kg): 555

Trunk (boot) space - maximum: 1290 l

Trunk (boot) space - minimum: 470 l

Permitted trailer load with brakes (12%): 1600 kg

Fuel tank capacity: 59 l

Permitted trailer load without brakes: 750 kg

Permitted towbar download: 75 kg

Permitted trailer load with brakes (8%): 1600 kg

dimensions:

Length: 4783 mm

Width: 1852 mm

Height: 1442 mm

wheelbase: 2856 mm

Width including mirrors: 2073 mm

Front track: 1595 mm

Rear (Back) track: 1623 mm

Front overhang: 862 mm

Rear overhang: 1065 mm

Minimum turning circle (turning diameter): 12 m

Powertrain, Suspension and Brakes:

Drivetrain Architecture: The Internal combustion Engine (ICE) drives the rear wheels of the vehicle.

Drive wheel: Rear wheel drive

Number of gears and type of gearbox: 8 gears, automatic transmission Steptronic

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: 225/55 R17; 245/45 R18; 245/40 R19; 245/35 R20

Wheel rims size: Front wheel rims: 7.5J x 17; 8.5J x 18; 8.5J x 19; 8.5J x 20

Front suspension: Spring Strut, Transverse stabilizer

Rear suspension: Independent multi-link Spring suspension with stabilizer