Rolls-Royce Dawn 6.6 V12 Automatic (571 hp, petrol, 2015) - Technical data, specifications, characteristics

cabriolet (convertible, drop-head coupé), 2 doors, 4 seats, dimensions: 5285.00 mm x 1947.00 mm x 1502.00 mm, weight: 2560 kg, engine displacement: 6592 cc, double overhead camshaft (DOHC), 12 cylinders, 4 valves per cylinder, max power: 571 hp @ 5250 - 6000 rpm, max torque: 820 Nm @ 1500 - 5000 rpm, acceleration (0-100): 5.00 s, max speed: 250 km/h, gears (manual/automatic): - / 8, fuel type: petrol, fuel consumption (urban/extra urban/combined): 22.1 l / 10.0 l / 14.4 l, rims: 8.5J X 20 / 9.5J X 20, tyres: 255/45 R20 / 285/40 R20
Fuel consumption - urbanFuel consumption - extra urbanFuel consumption - combinedWrite a review
Technical dataPowerTorqueAccelerationSpeedWeightDimensions

Manufacturer, series, model, years of production

Basic information about the manufacturer, series and model of the vehicle. First and last years of production.

Model6.6 V12 Automatic
First year of production2015
Last year of production-

Body type, dimensions, volumes, weight

Information about the body style of the vehicle, overall dimensions, weight, boot space and fuel tank capacity.

Body typecabriolet (convertible, drop-head coupé)
Number of doors2 (two)
Number of seats4 (four)
Wheelbase3112.00 mm (millimeters)
10.21 ft (feet)
122.52 in (inches)
3.1120 m (meters)
Front track-
Rear track-
Length5285.00 mm (millimeters)
17.34 ft (feet)
208.07 in (inches)
5.2850 m (meters)
Width1947.00 mm (millimeters)
6.39 ft (feet)
76.65 in (inches)
1.9470 m (meters)
Height1502.00 mm (millimeters)
4.93 ft (feet)
59.13 in (inches)
1.5020 m (meters)
Minimum trunk/boot space capacity321.0 l (liters)
11.34 ft3 (cubic feet)
0.32 m3 (cubic meters)
321000.00 cc (cubic centimeters)
Maximum trunk/boot space capacity-
Curb weight2560 kg (kilograms)
5643.83 lbs (pounds)
Maximum weight-
Capacity of the fuel tank-


Technical data about the vehicle's engine - location, displacement, aspiration, cylinders, valves, compression, fuel, etc.

Type of fuelpetrol
Engine modelN74B66A
Engine locationlongitudinal, front
Engine displacement6592 cc (cubic centimeters)
Valve mechanism typedouble overhead camshaft (DOHC)
Type of aspirationturbo
Compression ratio10.00 : 1
Arrangement of the cylindersV engine
Number of cylinders-
Valves per cylinder4 (four)
Bore (the diameter of a cylinder)89.00 mm (millimeters)
0.29 ft (feet)
3.50 in (inches)
0.0890 m (meters)
Stroke (the length of a piston stroke)88.30 mm (millimeters)
0.29 ft (feet)
3.48 in (inches)
0.0883 m (meters)

Power, torque, acceleration, speed

Information about the maximum power, torque, speed and the revolutions per minute, at which they are reached. Acceleration time from 0 to 100 km.

Maximum power571 hp (horse power)
425.8 kW (kilowatts)
578.9 ps (metric horsepower)
Maximum power is generated at5250 - 6000 rpm (revolutions per minute)
Maximum torque820 Nm (newton meters)
83.6 kgm (kilogram meters)
604.8 ft-lb (foot-pounds)
Maximum torque is reached at1500 - 5000 rpm (revolutions per minute)
Acceleration from 0 to 100 km/h5.00 s (seconds)
Maximum speed250 km/h (kilometers per hour)
155.34 mph (miles per hour)

Fuel consumption

Information about the fuel consumption (urban, extra-urban, combined).

Fuel consumption (urban)22.1 l/100km (liters per 100 kilometers)
4.86 UK gal/100km (UK gallons per 100 kilometers)
5.84 US gal/100km (US gallons per 100 kilometers)
10.64 mpg (miles per gallon)
2.81 mpl (miles per liter)
4.52 km/l (kilometers per liter)
Fuel consumption (extra urban)10.0 l/100km (liters per 100 kilometers)
2.20 UK gal/100km (UK gallons per 100 kilometers)
2.64 US gal/100km (US gallons per 100 kilometers)
23.52 mpg (miles per gallon)
6.21 mpl (miles per liter)
10.00 km/l (kilometers per liter)
Fuel consumption (combined)14.4 l/100km (liters per 100 kilometers)
3.17 UK gal/100km (UK gallons per 100 kilometers)
3.80 US gal/100km (US gallons per 100 kilometers)
16.33 mpg (miles per gallon)
4.32 mpl (miles per liter)
6.94 km/l (kilometers per liter)
CO2 emissions330 g/km (grammes per kilometer)

Transmission, drive type

Information about the transmission (automatic and/or manual), number of gears/speeds and type of drive.

Type of transmissionautomatic
Number of automatic gears8 (eight)
Drive typerear wheel drive (RWD)


Technical specifications about the type of steering and the vehicle's turning circle (turning diameter).

Type of steeringrack and pinion
Type of power steeringelectric
Turning circle diameter12.70 m (meters)
41.67 ft (feet)
500.00 in (inches)


Information about the front and rear suspension of the vehicle.

Type of front suspension - double wishbones
- pneumatic suspension
Type of rear suspension - independent suspension
- multi-link suspension
- pneumatic suspension


Type of brakes used on the front and rear wheels as well as presence of an ABS (anti-lock braking system).

Type of front brakesventilated discs
Type of rear brakesventilated discs
ABS (anti-lock braking system)Yes


Type and size of the rims and tyres of the vehicle.

Rim size8.5J X 20 / 9.5J X 20
Tyre code255/45 R20 / 285/40 R20

Compared to average values

The difference in percent between the values of some of the vehicle's characteristics and their average values.

Wheelbase+ 17%
Length+ 18%
Width+ 10%
Height+ 0%
Minimum trunk/boot space capacity- 29%
Curb weight+ 80%
Engine displacement+ 193%
Maximum power+ 260%
Maximum torque+ 209%
Acceleration from 0 to 100 km/h- 51%
Maximum speed+ 24%
Fuel consumption (urban)+ 119%
Fuel consumption (extra urban)+ 62%
Fuel consumption (combined)+ 94%