Buick Roadmaster 5.7 i V8 (264 Hp) Specs

Buick LogoBuick Roadmaster 5.7 i V8 (264 Hp) has been in production since 1991 - 1996. Cars comes in Sedan body types and can be suited with Petrol (Gasoline) engine types with a volume of 5.7L liters, engines produces a power of 264 Hp. Fuel consumption of Buick Roadmaster 5.7 i V8 (264 Hp) is 11.8 l/100 km. The overall dimensions of the car are 5483x1984x1421 mm, and the weight is from 1858 kg.

Buick Roadmaster 5.7 i V8 (264 Hp) 1991 - 1996

General data

Modification5.7 i V8 (264 Hp)
Start of production1991 year
End of production1996 year
Powertrain ArchitectureInternal Combustion engine
Body typeSedan
Fuel TypePetrol (Gasoline)

Fuel consumption (economy), emissions

Fuel consumption - urban13.8 l/100 km
Fuel consumption - extra urban9 l/100 km
Fuel consumption - combined11.8 l/100 km

Performance specs

Weight-to-power ratio7 kg/Hp, 142.1 Hp/tonne

Engine technical data

Power264 Hp @ 5000 rpm.
Power per litre46 Hp/l
Torque454 Nm @ 3200 rpm.
Engine locationFront, Longitudinal
Engine displacement5733 cm3
Number of cylinders8
Position of cylindersV-engine
Cylinder Bore101.6 mm
Piston Stroke88.4 mm
Compression ratio10.5
Number of valves per cylinder2
Fuel SystemMulti-point indirect injection
Engine aspirationNaturally aspirated engine
Engine oil capacity4.7 l
Coolant13.5 l
PowerHydraulic Steering

Suspension and brakes specs

Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of Gears (automatic transmission)4
Front suspensionDouble wishbone
Rear suspensionHelical spring
Front brakesVentilated discs
Rear brakesDrum
Assisting systemsABS (Anti-lock braking system)
Tires size235/70 R15 S
Wheel rims sizeR15


Length5483 mm
Width1984 mm
Height1421 mm
Wheelbase2945 mm
Front track1568 mm
Rear (Back) track1542 mm

Weights, volume and space

Kerb Weight1858 kg
Trunk (boot) space - minimum596 l
Fuel tank capacity87 l