Car technical specifications and fuel economy / consumption / mpg

Comparison Buick Regal I Coupe 5.7 V8 (177 Hp) & Rolls-Royce Wraith 6.6 V12 (632 Hp) Automatic Black Badge


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Buick Regal I Coupe 5.7 V8 (177 Hp)
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Rolls-Royce Wraith 6.6 V12 (632 Hp) Automatic Black Badge
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Brand: Buick Rolls-Royce
Model: Regal Wraith
Generation: Regal I Coupe Wraith
Engine / modification: 5.7 V8 (177 Hp) 6.6 V12 (632 Hp) Automatic Black Badge
Production start: 1973 year 2016 year
Production end: 1977 year
Coupe type: Coupe Coupe
Num. of Doors: 2 2
Num. of seats: 5 4
Fuel consumption / economy - urban: 22.2 l/100 km
Fuel consumption / economy - extra urban: 10.1 l/100 km
Fuel consumption / economy - combined: 14.6 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.48
Fuel tank volume: 83 l 83 l
Emission standard: EURO V
CO2 emissions: 327 g/km
Power: 177 hp 632 hp
Max power in: 3800 rpm. 5600 rpm.
Maximum speed: 250 km/h
Acceleration from 0 to 100 km/h: 4.5 sec
Torque: 352 Nm @ 2000 rpm. 870 Nm/1700-4500 rpm.
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 5724 cm3 6592 cm3
Engine oil capacity: 4.7 l
Coolant: 15.6 l
Fuel System: Carburettor
Position of cylinders: V engine V engine
Number of cylinders: 8 12
Number of valves per cylinder: 2 4
Compression ratio: 8.5 10
Piston Stroke: 97.79 mm 88.3 mm
Cylinder Bore: 96.52 mm 89 mm
Wheel Drive: Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 8
Number of Gears (manual transmission): 3
Length: 5352 mm 5285 mm
Width: 2007 mm 1947 mm
Height: 1359 mm 1507 mm
Wheelbase: 2845 mm 3112 mm
Front track: 1562 mm 1622 mm
Rear (Back) track: 1542 mm 1668 mm
Ride height(clearance): 145 mm
Minimum volume of Luggage (trunk): 416 l 470 l
Max weight: 2810 kg
Front brakes: Disc Ventilated discs
Rear brakes: Drum Ventilated discs
Kerb Weight: 1795 kg 2440 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Electric Steering
Minimum turning circle (turning diameter): 13.6 m 12.7 m
Tire size: 185/75 R14; 195/70 R14; 205/65 R14; 215/60 R14; 195/70 R14 255/40 R21; 285/35 R21
Wheel rims size: R14 8.5J x 20; 9.5J x 20