Mercedes-AMG A 45 4MATIC+ A 45 S 2.0L 8AT AWD (421 HP) ROLLS-ROYCE Cullinan 6.75L V12 8AT AWD (571 HP)
engine specs
Cylinders
L4V12
Displacement
1991 cm36751 cm3
Power
309.6 KW @ 6750 RPM
421 HP @ 6750 RPM
415 BHP @ 6750 RPM
419.8 KW @ 5000 RPM
570.8 HP @ 5000 RPM
563 BHP @ 5000 RPM
Torque
369 lb-ft @ 5000-5250 RPM
500 Nm @ 5000-5250 RPM
627 lb-ft @ 1600 RPM
850 Nm @ 1600 RPM
Fuel System
Turbocharged Direct InjectionTurbocharged Direct Injection
Fuel
GasolineGasoline
Fuel capacity
-23.8 gallons (90.1 L)
performance specs
Top Speed
168 mph (270 km/h)155 mph (249 km/h)
Acceleration 0-62 Mph (0-100 kph)
3.9 s5.2 s
transmission specs
Drive Type
All Wheel DriveAll Wheel Drive
Gearbox
8-speed automatic AMG Speedshift DCT8-speed automatic
brakes specs
Front
Ventilated DiscsVentilated Discs
Rear
DiscsDiscs
tires specs
Tire Size
245/40 ZR 18P255/45YR22 // P285/40YR22
dimensions
Length
175 in (4445 mm)210.3 in (5342 mm)
Width
72.8 in (1849 mm)85.2 in (2164 mm)
Height
55.4 in (1407 mm)72.2 in (1834 mm)
Front/rear Track
62.9/61.3 in (1,598/1,557 mm)-
Wheelbase
107.4 in (2728 mm)129.7 in (3294 mm)
Cargo Volume
13.1 cuFT (371 L)-
Turning circle (curb to curb)
-43.4 ft (13.2 m)
weight specs
Unladen Weight
3406 lbs (1545 kg)6069 lbs (2753 kg)
Gross Weight Limit
4586 lbs (2080 kg)7253 lbs (3290 kg)
fuel economy (nedc)
Combined
28 mpg US (8.4 L/100Km)15.7 mpg US (15 L/100Km)
City
-10.7 mpg US (22 L/100Km)
Highway
-21.6 mpg US (10.9 L/100Km)
CO2 Emissions
192 g/km341 g/km

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