Car technical specifications and fuel economy / consumption / mpg

Comparison Buick Roadmaster 5.7 i V8 (264 Hp) & Ferrari 488 Challenge 3.9 V8 (670 Hp) & Buick Regal II Coupe 5.0 V8 (137 Hp) Automatic


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Buick Roadmaster 5.7 i V8 (264 Hp)
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Ferrari 488 Challenge 3.9 V8 (670 Hp)
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Buick Regal II Coupe 5.0 V8 (137 Hp) Automatic
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Brand: Buick Ferrari Buick
Model: Roadmaster 488 Regal
Generation: Roadmaster 488 Challenge Regal II Coupe
Engine / modification: 5.7 i V8 (264 Hp) 3.9 V8 (670 Hp) 5.0 V8 (137 Hp) Automatic
Production start: 1991 year 2016 year 1978 year
Production end: 1997 year 2016 year 1987 year
Coupe type: Sedan Coupe Coupe
Num. of Doors: 4 2 2
Num. of seats: 5 2 5
Fuel consumption / economy - urban: 16.8 l/100 km
Fuel consumption / economy - extra urban: 11.2 l/100 km
Fuel consumption / economy - combined: 11.8 l/100 km 13.8 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.47
Fuel tank volume: 87 l 126 l 68 l
Power: 264 hp 670 hp 137 hp
Max power in: 5000 rpm. 8000 rpm. 3800 rpm.
Torque: 454 Nm/3200 rpm. 760 Nm @ 3000 rpm. 325 Nm @ 2000 rpm.
Model Engine: F154 CB
Engine position: Front, longitudinal Middle, longitudinal Front, longitudinal
Engine displacement: 5733 cm3 3902 cm3 5001 cm3
Engine oil capacity: 10.5 l
Coolant: 19.7 l
Fuel System: Multi-point injection Direct injection Carburettor
Position of cylinders: V engine V engine
Valvetrain: DOHC
Number of cylinders: 8 8 8
Number of valves per cylinder: 2 4 2
Compression ratio: 10.5 9.4 8.5
Piston Stroke: 88.4 mm 83 mm 88.39 mm
Cylinder Bore: 101.6 mm 86.5 mm 94.89 mm
Wheel Drive: Rear wheel drive Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 4 7 3 Hydramatic
Length: 5483 mm 4587 mm 5080 mm
Width: 1984 mm 1945 mm 1781 mm
Height: 1421 mm 1203 mm 1356 mm
Wheelbase: 2945 mm 2746 mm
Front track: 1568 mm 1739 mm 1486 mm
Rear (Back) track: 1542 mm 1653 mm 1468 mm
Minimum volume of Luggage (trunk): 596 l 462 l
Front suspension: Double wishbone Independent, spring
Rear suspension: Helical spring Suspension De-Dion
Front brakes: Ventilated discs Disc
Rear brakes: Drum Drum
Kerb Weight: 1858 kg 1340 kg 1485 kg
ABS: yes
Steering type: Cone worm with recirculation balls
Power steering: Hydraulic Steering
Minimum turning circle (turning diameter): 12.8 m
Tire size: 235/70 R15 S 195/75 R14
Wheel rims size: Front wheel rims: 9.5J x 19 R14