VehicleSpecs Logo
VehicleSpecs
BMW 4 Series 420i (184 Hp) Steptronic - view

BMW 4 Series 420i • 184 HP • Steptronic

Coupe8-speed automaticRWD2021-2024
184 HP
Power
7.9 sec
0-100 km/h
235 km/h
Top Speed
Petrol (Gasoline)
Fuel Type

Basic Information

Body TypeCoupe
Doors5
Seats5
Fuel TypePetrol (Gasoline)

Performance

0-100 km/h7.9 sec
Top Speed235 km/h

Powertrain

Power184 HP
Torque300 Nm
Engine
Displacement1998 cc
Engine CodeB48B20A
Cylinders4
ConfigurationInline
Compression11:1
AspirationTwin-power turbo, Intercooler
Valves/Cyl4
Bore82 mm
Stroke94.6 mm
ValvetrainVALVETRONIC
Fuel InjectionDirect injection
Oil Capacity5.25 L
Coolant Cap.10 L

Suspension & Chassis

Suspension
Front Susp.Double wishbone
Rear Susp.Independent multi-link suspension
Brakes
Front BrakesVentilated discs
Rear BrakesVentilated discs
Steering & Wheels
SteeringSteering rack and pinion
Power SteeringElectric Steering
Tires225/55 R17 101Y XL
Wheel Rims7.5J x 17"

Dimensions & Weight

Dimensions
Length4783 mm
Width1852 mm
Height1442 mm
Wheelbase2856 mm
Front Track1595 mm
Rear Track1623 mm
Turning Circle12 m
Drag Coeff.0.26 Cd
Weight & Capacity
Curb Weight1620 kg
Max Weight2175 kg
Trunk470 L
Max Trunk1290 L
Roof Load75 kg

Fuel Consumption & Emissions

Consumption
Combined6.6-7.3 L/100km
Emissions
Fuel Tank & Alternatives
US MPG36 - 32 mpg
UK MPG43 - 39 mpg
km per Liter15 - 14 km/L

Transmission & Drivetrain

Type8-speed automatic
Gears8
Drive TypeRWD

Additional Specs

Trailer (12% grade)1600 kg

Help Improve Our Database

Found an error or missing data?

Your contributions help us maintain accurate and complete vehicle specifications for everyone.