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Engine Technical Data
Engine type - Number of cylinders
V 12
V 12
Fuel type
Petrol
Petrol
Fuel System
Direct Injection.
Direct Injection
Engine Alignment
Longitudinal
Longitudinal
Engine Position
Front
Front
Engine displacement
402.3 cu-in / 6592 cm3
411.8 cu-in / 6749 cm3
Bore
3.5 inches
89.0 mm
3.62 inches
92.0 mm
Stroke
3.48 inches
88.3 mm
3.33 inches
84.6 mm
Number of valves
48
48
Aspiration
Turbo + Intercooler
Bi-Turbo
Compression Ratio
10.0
10.0
Total System Power
563 HP / 571 PS / 420 kW
Total System Torque
663 lb-ft / 900 Nm
Horsepower
593 HP / 601 PS / 442 kW @ 5250 rpm
563 HP / 571 PS / 420 kW @ 5000 rpm
Maximum torque
575 lb-ft / 780 Nm @ 1500 rpm
663 lb-ft / 900 Nm @ 1700 rpm
Drive wheels - Traction - Drivetrain
RWD
RWD
Transmission Gearbox - Number of speeds
8
8
Clutch Type
Automatic
Automatic
Size, Dimensions, Aerodynamics and Weight
Body
Turismo
Sedan
Num. of Doors
4
4
Num. of Seats
5
5
Seat distribution
2+3
Wheelbase
136.42 inches / 346.5 cm
148.5 inches / 377.2 cm
Length
219.25 inches / 556.9 cm
235.51 inches / 598.2 cm
Width
76.69 inches / 194.8 cm
79.45 inches / 201.8 cm
Height
61.02 inches / 155.0 cm
65.2 inches / 165.6 cm
Front Axle
63.86 inches / 162.2 cm
66.38 inches / 168.6 cm
Rear Axle
65.35 inches / 166.0 cm
65.98 inches / 167.6 cm
Aerodynamic drag coefficient - Cx
0.33
Front Brakes - Disc dimensions
Vented Discs (15.55 inches / 395 mm)
Vented Discs (14.72 inches / 374 mm)
Rear Brakes - Disc dimensions
Vented Discs (15.83 inches / 402 mm)
Vented Discs (14.57 inches / 370 mm)
Front Tyres - Rims dimensions
255/45 R20
255/50 R21
Rear Tyres - Rims dimensions
285/40 R20
285/45 R21
Front Wheels Width
8.5
Rear Wheels Width
9.5
Curb Weight
5501 lbs / 2495 kg
6061 lbs / 2749 kg
Dry Weight
5754 lbs / 2610 kg
Weight/Power Output Ratio
4.15 Kg/hp
4.81 Kg/hp
Trunk / Boot capacity
17.3 cu-ft / 490 L
19.4 cu-ft / 548 L
Steering
Rack and pinion Hydraulic
Turning circle
45.9 feet / 14.0 m
Steering wheel lock-to-lock
3.1 turns
Front Suspension
Pneumatic.
Independent Double wishbone. Air Suspension. Anti-roll bar.
Rear Suspension
Pneumatic.
Multi-link. Air Suspension. Anti-roll bar.
Top Speed
155 Mph / 250 km/h
155 Mph / 250 km/h
Acceleration 0 to 100 km/h (0 to 62 mph)
5.0 s
5.4 s
Acceleration 0 to 1000m
23.3 s
Fuel Consumption (Economy), Emissions and Range
Fuel Consumption - Economy - City NEDC
11 MPG
21.4 L/100 km
13 MPG UK
11 MPG
21.4 L/100 km
13 MPG UK
Fuel Consumption - Economy - Open road NEDC
24 MPG
9.8 L/100 km
29 MPG UK
24 MPG
9.7 L/100 km
29 MPG UK
Fuel Consumption - Economy - Combined NEDC
17 MPG
14.1 L/100 km
20 MPG UK
17 MPG
13.9 L/100 km
20 MPG UK
Fuel Tank Capacity
21.9 gallons
83 L
18.3 UK gallons
26.4 gallons
100 L
22 UK gallons
CO2 emissions
329 g/Km (Rolls Royce)
318 g/Km (Rolls Royce)
Emission standard
Euro VI