Mercedes-Benz A-class (W177) AMG A 45 S (421 Hp) 4MATIC+ DCT

Mercedes-Benz A-class (W177) AMG A 45 S (421 Hp) 4MATIC+ DCT Technical information

General information
1991 cm3 421 hp 310 kW 3.9 sec 270 km/h 168 mph 1550 kg 3417 lbs Compare this car with other cars
Brand :	Mercedes-Benz
Model :	A-class
Generation :	A-class (W177)
Engine / modification :	AMG A 45 S (421 Hp) 4MATIC+ DCT
Production start :	2019 year
Production end :
Coupe type :	Hatchback
Num. of Doors :	5
Num. of seats :	5
Fuel economy (consumption)
Fuel consumption / economy - urban :	10.5-10.3 l/100 km
Fuel consumption / economy - extra urban :	7.2-7.1 l/100 km
Fuel consumption / economy - combined :	8.3-8.4 l/100 km
Fuel consumption at Low speed (WLTP) :	8.3 l/100 km
Fuel Type :	Petrol (Gasoline)
Fuel tank volume :	51 l \| 13.5 US gallons \| 11.2 UK gallons
Fuel consumption at very high speed (WLTP) :	8.7 l/100 km
Emission standard :	Euro 6d ISC-FCM
CO2 emissions :	189-192 g/km
Performance
Power :	421 hp \| 310 kW
Max power in :	6750 rpm.
Maximum speed :	270 km/h \| 168 mph
Acceleration from 0 to 100 km/h :	3.9 sec
CO2 emissions (WLTP) :	190-198 g/km
Torque :	500 Nm @ 5000-5250 rpm.
Engine
Model Engine :	M 139.980
Engine position :	Front, transverse
Engine displacement :	1991 cm3
Fuel System :	Direct injection
Aspiration / Turbine :	Turbocharger
Position of cylinders :	Inline
Valvetrain :	CAMTRONIC
Number of cylinders :	4
Number of valves per cylinder :	4
Compression ratio :	9
Piston Stroke :	92 mm
Cylinder Bore :	83 mm
Transmission
Wheel Drive :	All wheel drive (4x4)
Number of Gears (automatic transmission) :	8 DCT AMG SPEEDSHIFT
Chassis
Length :	4445 mm \| 175.0 in
Width :	1850 mm \| 72.8 in
Height :	1412 mm \| 55.6 in
Wheelbase :	2729 mm \| 107.4 in
Front track :	1597 mm \| 62.9 in
Rear (Back) track :	1558 mm \| 61.3 in
Ride height(clearance) :	97 mm \| 3.8 in
Approach angle :	10.3 °
Departure angle :	13.6 °
Ramp angle :	9 °
Front overhang :	926 mm
Rear overhang :	790 mm
Minimum volume of Luggage (trunk) :	370 l
Maximum amount of Luggage (trunk) :	1210 l
Front suspension :	Independent type McPherson
Rear suspension :	Multi-link independent
Max weight :	2080 kg \| 4586 lbs
Kerb Weight :	1550 kg \| 3417 lbs
ABS :	yes
Steering type :	Steering rack and pinion
Power steering :	Electric Steering
Minimum turning circle (turning diameter) :	11.54 m
Permitted trailer load with brakes (12%) :	1500 kg
Permitted trailer load without brakes :	750 kg
Tyres / Wheels
Tire size :	245/35 R19
Wheel rims size :	8.5J x 19
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