HISTORY
CLOSE
Your car history is currently empty!

2021 CLS 450 (367 Hp) MHEV 4MATIC 9G-TRONIC

Technical specifications and auto data, engine info, fuel consumption performance specs, dimensions and volumes

FULL CAR SPECIFICATIONS

GENERAL INFO

Select Units

Series

CLS

Model

CLS 450

Modification

CLS 450 (367 Hp) MHEV 4MATIC 9G-TRONIC

Body Type

Coupe

Start of production

2021

Emission standard

Euro 6D-ISC-FCM

Powertrain

MHEV

Fuel type

Petrol (Gasoline)

Fuel tank capacity

66 l 17.44 US gal
14.52 UK gal

Engine displacement

2999 cm³ 183.01 cu. In.

Power

367 hp

Torque

500 Nm 368.78 lb.-ft.

Drive Axle

All wheel drive (4x4)

Top Speed

250 km/h 155 mph

Gearbox type

Automatic

Number of Gears

9 G-TRONIC

Kerb weight

1865 kg 4111.6 lbs

Length

4988 mm 196.38 in

Width

1890 mm 74.41 in

Doors

4

Seats

5

Wheel rims

8J x 18; 8J x 19; 8J x 20

FULL SPECS

FUEL CONSUMPTION

NEDC

- Urban

11 - 11.6 l/100 km 21.38 - 20.28 US mpg
25.68 - 24.35 UK mpg

- Extra urban

6.3 - 6.8 l/100 km 37.33 - 34.59 US mpg
44.84 - 41.54 UK mpg

- Combined

8.1 - 8.5 l/100 km 29.04 - 27.67 US mpg
34.87 - 33.23 UK mpg

CO2 Emissions

Emission standard

Euro 6D-ISC-FCM

NEDC

185 - 195 g/km

PERFORMANCE

Speed

- Top speed

250 km/h 155 mph

Acceleration

0 - 100 km/h

4.8 sec

0 - 60 mph

4.6 sec

Drag coefficient (Cd)

0.28

ENGINE SPECIFICATION

Engine Model

M 256.930

Powertrain

MHEV

Fuel type

Petrol (Gasoline)

Fuel system

Direct injection

Engine Location

Front, Longitudinal

Turbine

Turbocharger

Engine systems

Start & Stop System Particulate filter

Engine displacement

2999 cm³ 183.01 cu. In.

Power

367 hp

Torque

500 Nm 368.78 lb.-ft.

Number of cylinders

6

Valves per cylinder

4

Position of cylinders

Inline

Cylinder Bore

83 mm 3.27 in

Piston Stroke

92.4 mm 3.64 in

Compression ratio

10.5

Valvetrain

DOHC

Engine oil capacity

8.5 l 9.01 US qt
7.48 UK qt

POWER-TO-WEIGHT RATIO (PWR)

Color Index

Dynamic Efficiency

high Performance

ELECTRIC SPECS

Electric power

- Motor 1

22 hp

Electric torque

- Motor 1

220 Nm 162.26 lb. - ft.

DIMENSIONS

Length

4988 mm 196.38 in

Width

1890 mm 74.41 in

Width including mirrors

2069 mm 81.46 in

Height

1435 mm 56.5 in

Wheelbase

2939 mm 115.71 in

Front track

1620 mm 63.78 in

Rear (Back) track

1618 mm 63.7 in

Front overhang

888 mm 34.96 in

Rear overhang

1161 mm 45.71 in

Turning diameter

11.9 m 39.04 ft

DRIVETRAIN, SUSPENSION & TIRES

Drive Axle

All wheel drive (4x4)

Number of Gears

9 G-TRONIC

Brakes

- Front

Ventilated discs

- Rear

Ventilated discs

Assisting system

ABS

Steering type

Steering rack and pinion

Power steering

Electric Steering

Suspension

- Front

Independent multi-link suspension

- Rear

Independent multi-link suspension

Tire size

- Front

245/45 R18; 245/40 R19; 245/35 R20

- Rear

275/40 R18; 275/35 R19; 275/30 R20

Wheel rims

8J x 18; 8J x 19; 8J x 20

Rear wheel rims

9J x 18; 9J x 19; 9J x 20

WEIGHTS & TRUNK SPACE

Kerb weight

1865 kg 4111.6 lbs

Max. weight

2560 kg 5643.8 lbs

Luggage capacity

- Min. (seats up)

490 l 17.3 cu ft

- Max. roof load

695 kg 1532.2 lbs

Max. trailer load with brakes

- 12%

1900 kg 4188.8 lbs

Max. trailer load w/out brakes

750 kg 1653.5 lbs

Max. towbar download

76 kg 167.6 lbs

MODEL REVIEW
Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) MHEV 4MATIC 9G-TRONIC is made in