VehicleSpecs Logo
VehicleSpecs
Mercedes-Benz A-class AMG A 45 S (421 Hp) 4MATIC+ AMG SPEEDSHIFT DCT 8G - view

Mercedes-Benz A-class AMG A 45 S • 421 HP • 4MATIC+ AMG SPEEDSHIFT DCT 8G

Hatchback8-speed automaticAWD2022-present
421 HP
Power
3.9 sec
0-100 km/h
270 km/h
Top Speed
Petrol (Gasoline)
Fuel Type

Basic Information

Body TypeHatchback
Doors5
Seats5
Fuel TypePetrol (Gasoline)

Performance

0-100 km/h3.9 sec
Top Speed270 km/h

Powertrain

Power421 HP
Torque500 Nm
Engine
Displacement1991 cc
Engine CodeM 139
Cylinders4
ConfigurationInline
Compression9:1
AspirationTwin-scroll turbo, Intercooler
Valves/Cyl4
Bore83 mm
Stroke92 mm
ValvetrainDOHC, CAMTRONIC
Fuel InjectionDirect injection and Multi-port manifold injection
Oil Capacity5.8 L

Suspension & Chassis

Suspension
Front Susp.Independent, type McPherson with coil spring and anti-roll bar
Rear Susp.Independent multi-link spring suspension with stabilizer
Brakes
Front BrakesVentilated discs
Rear BrakesVentilated discs
Steering & Wheels
SteeringSteering rack and pinion
Power SteeringElectric Steering
Tires245/40 R18
Wheel Rims8.5J x 18"

Dimensions & Weight

Dimensions
Length4445 mm
Width1850 mm
Width (mirrors)1992 mm
Height1412 mm
Wheelbase2729 mm
Front Overhang926 mm
Rear Overhang790 mm
Front Track1597 mm
Rear Track1558 mm
Turning Circle11.5 m
Weight & Capacity
Curb Weight1605 kg
Max Weight2130 kg
Trunk370 L
Max Trunk1210 L
Roof Load75 kg

Fuel Consumption & Emissions

Consumption
Combined8.8-9.2 L/100km
Emissions
Fuel Tank & Alternatives
US MPG27 - 26 mpg
UK MPG32 - 31 mpg
km per Liter11 - 11 km/L

Transmission & Drivetrain

Type8-speed automatic
Gears8
Drive TypeAWD

Additional Specs

Trailer (12% grade)1800 kg

Help Improve Our Database

Found an error or missing data?

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