2021 Mercedes-Benz CLS coupe (C257, facelift 2021) AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+
General Information
Electric cars and hybrids specs
Electric motor 1
Electric motor 2
Electric motor 3
Performance
Combined fuel consumption (WLTP): 9.2-9.6 l/100 km
/ 25.57 - 24.5 US mpg
30.7 - 29.43 UK mpg
10.87 - 10.42 km/l
CO2 emissions (WLTP): 209-219 g/km
Fuel Type: Petrol (Gasoline)
Acceleration 0 - 100 km/h: 4.5 sec
Acceleration 0 - 62 mph: 4.5 sec
Acceleration 0 - 60 mph: 4.3 sec
Maximum speed: 250 km/h, Electronically limited / 155.34 mph
Emission standard: Euro 6D-ISC-FCM
Weight-to-power ratio: 4.4 kg/Hp, 227.7 Hp/tonne
Weight-to-torque ratio: 3.7 kg/Nm, 272.3 Nm/tonne
Internal combustion engine specs
Power: 435 Hp @ 5500-6100 rpm.
Power per litre: 145 Hp/l
Torque: 520 Nm @ 1800-5800 rpm. / 383.53 lb.-ft. @ 1800-5800 rpm.
Engine location: Front, Longitudinal
Engine Model/Code: M 256.930
Engine displacement: 2999 cm3 / 183.01 cu. in.
Number of cylinders: 6
Position of cylinders: Inline
Cylinder Bore: 83 mm / 3.27 in.
Piston Stroke: 92.4 mm / 3.64 in.
Compression ratio: 10.5
Number of valves per cylinder: 4
Fuel System: Direct injection
Engine aspiration: Turbocharger, Intercooler
Valvetrain: DOHC
Engine oil capacity: 8.5 l / 8.98 US qt | 7.48 UK qt
Engine oil specification: 5W-30 / MB 229.52
Coolant: 14 l / 14.79 US qt | 12.32 UK qt
Engine systems: Start & Stop System
Particulate filter
Drivetrain, brakes and suspension
Drivetrain Architecture: The Internal combustion engine (ICE) and the electric motor permanently drive the rear wheels of the vehicle, capable of running only in mixed mode, and if necessary through the electrically or mechanically controlled clutch, the front wheels are driven.
Drive wheel: All wheel drive (4x4)
Number of gears and type of gearbox: 9 gears, automatic transmission G AMG SPEEDSHIFT TCT
Front suspension: Independent multi-link suspension, Air suspension
Rear suspension: Independent multi-link suspension, Air suspension
Front brakes: Ventilated discs, 370x36 mm
Rear brakes: Ventilated discs, 360x26 mm
Assisting systems: ABS (Anti-lock braking system)
Steering type: Steering rack and pinion
Power steering: Electric Steering
Tires size: Front wheel tires: 245/40 R19; 245/35 R20
Rear wheel tires: 275/35 R19; 275/30 R20
Wheel rims size: Front wheel rims: 8J x 19; 8J x 20
Rear wheel rims: 9J x 19; 9J x 20
Space, Volume and weights
Kerb Weight: 1910 kg / 4210.83 lbs.
Max. weight: 2550 kg / 5621.79 lbs.
Max load: 640 kg / 1410.96 lbs.
Trunk (boot) space - minimum: 490 l / 17.3 cu. ft.
Fuel tank capacity: 66 l / 17.44 US gal | 14.52 UK gal
Max. roof load: 100 kg / 220.46 lbs.
Permitted trailer load with brakes (12%): 1500 kg / 3306.93 lbs.
Permitted trailer load without brakes: 750 kg / 1653.47 lbs.
Permitted towbar download: 80 kg / 176.37 lbs.
Dimensions
Length: 5012 mm / 197.32 in.
Width: 1896 mm / 74.65 in.
Height: 1422 mm / 55.98 in.
Wheelbase: 2939 mm / 115.71 in.
Front track: 1637 mm / 64.45 in.
Rear (Back) track: 1647 mm / 64.84 in.
Minimum turning circle (turning diameter): 12.5 m / 41.01 ft.
Width including mirrors: 2069 mm / 81.46 in.
