Compare: Mercedes-Benz A-class 2022 Hatchback 421 Hp

General information

Brand

Mercedes-Benz

Model

A-class

Generation

A-class (W177, facelift 2022)

Modification (Engine)

AMG A 45 S (421 Hp) 4MATIC+ AMG SPEEDSHIFT DCT 8G

Start of production

October, 2022 year

Body type

Hatchback

Seats

Doors

Performance specs

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

3.9 sec

Maximum speed

270 km/h

Emission standard

Euro 6d-ISC-FCM

Internal combustion engine specs

Power

421 Hp @ 6750 rpm.

Torque

500 Nm @ 5000-5250 rpm.

Engine layout

Front, Transverse

Engine Model/Code

M 139

Engine displacement

1991 cm³

Number of cylinders

Engine configuration

Inline

Cylinder Bore

83 mm

Piston Stroke

92 mm

Compression ratio

Number of valves per cylinder

Fuel injection system

Direct injection and Multi-port manifold injection

Engine aspiration

Twin-scroll turbo

Valvetrain

DOHC, CAMTRONIC

Engine oil capacity

5.8 l

Space, Volume and weights

Kerb Weight

1605 kg

Max. weight

2130 kg

Trunk (boot) space - minimum

370 l

Trunk (boot) space - maximum

1210 l

Fuel tank capacity

51 l

Max. roof load

75 kg

Permitted trailer load with brakes (12%)

1800 kg

Permitted trailer load without brakes

750 kg

Permitted towbar download

80 kg

Dimensions

Length

4445 mm

Width

1850 mm

Width including mirrors

1992 mm

Height

1412 mm

Wheelbase

2729 mm

Front track

1597 mm

Rear (Back) track

1558 mm

Front overhang

926 mm

Rear overhang

790 mm

Minimum turning circle (turning diameter)

11.5 m

Drivetrain, brakes and suspension specs

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

ABS (Anti-lock braking system)

yes

Steering type

Steering rack and pinion

Power steering

Electric Steering

Tires size

245/40 R18

Wheel rims size

8.5J x 18