Mercedes-Benz A-class (W177, facelift 2022) AMG A 45 (421 Hp) MHEV 4MATIC+ AMG SPEEDSHIFT DCT 2022

General Information

Modification (Engine)

AMG A 45 (421 Hp) MHEV 4MATIC+ AMG SPEEDSHIFT DCT

Start of production

2022 year

Powertrain Architecture

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

Seats

Doors

End of production

present day

Engine

Dimensions

Width

1850 mm

Height

1412 mm

Length

4445 mm

Wheelbase

2729 mm

Performance Characteristics

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

3.9 sec

Weight-to-power ratio

3.8 kg/Hp, 262.3 Hp/tonne

Weight-to-torque ratio

3.2 kg/Nm, 311.5 Nm/tonne

Maximum speed

270 km/h

Volume and Weight

Max load

525 kg

Kerb Weight

1605 kg

Fuel tank capacity

51 l

Max. roof load

75 kg

Permitted towbar download

80 kg

Permitted trailer load without brakes

750 kg

Permitted trailer load with brakes (12%)

1800 kg

Max. weight

2130 kg

Transmission, Brakes and Suspension

Drivetrain Architecture

The Internal combustion engine (ICE) and the electric motor permanently drive the front wheels of the vehicle, capable of running only in mixed mode, and if necessary through the electrically or mechanically controlled clutch, the rear wheels are driven.

Drive wheel

All wheel drive (4x4)

Number of gears and type of gearbox

8 gears, automatic transmission AMG SPEEDSHIFT DCT

Front suspension

Independent, type McPherson with coil spring and anti-roll bar

Rear suspension

Independent multi-link spring suspension with stabilizer

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

8.5J x 18

Tires size

245/40 R18

Mercedes-Benz A-class AMG A 45 (421 Hp) MHEV 4MATIC+ AMG SPEEDSHIFT DCT