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CompareBuick Roadmaster 5.7 V8 TBI (180 Hp) Automatic

Buick RoadmasterBuick Roadmaster 5.7 V8 TBI (180 Hp) Automatic

General information

Brand
Buick
Model
Roadmaster
Generation
Roadmaster
Modification (Engine)
5.7 V8 TBI (180 Hp) Automatic
Start of production
1991
End of production
1993
Powertrain Architecture
Internal Combustion engine
Body type
Sedan
Seats
6
Doors
4

Performance specs

Fuel consumption (economy) - urban
14.7 l/100 km (EPA)
Fuel consumption (economy) - extra urban
9.4 l/100 km (EPA)
Fuel consumption (economy) - combined
12.4 l/100 km (EPA)
Fuel Type
Petrol (Gasoline)
Weight-to-power ratio
10.3 kg/Hp, 97.5 Hp/tonne
Weight-to-torque ratio
4.7 kg/Nm, 212.8 Nm/tonne

Internal combustion engine specs

Power
180 Hp @ 4200 rpm.
Power per litre
31.4 Hp/l
Torque
393 Nm @ 2400 rpm.
Engine layout
Front, Longitudinal
Engine Model/Code
L05
Engine displacement
5733 cm3
Number of cylinders
8
Engine configuration
V-engine
Cylinder Bore
101.6 mm
Piston Stroke
88.4 mm
Number of valves per cylinder
2
Fuel injection system
Single-point injection
Engine aspiration
Naturally aspirated engine
Valvetrain
OHV
Engine oil capacity
4.7 l
Engine oil specification
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Coolant
13.6 l

Volume and weights

Kerb Weight
1847 kg
Trunk (boot) space - minimum
578 l
Fuel tank capacity
87 l
Permitted trailer load with brakes (12%)
2268 kg

Dimensions

Length
5481 mm
Width
1984 mm
Height
1420 mm
Wheelbase
2944 mm
Front track
1567 mm
Rear (Back) track
1542 mm

Drivetrain, brakes and suspension specs

Drivetrain Architecture
The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheel
Rear wheel drive
Number of gears and type of gearbox
4 gears, automatic transmission
Rear suspension
Air suspension
Front brakes
Disc
Rear brakes
Drum
Assisting systems
ABS (Anti-lock braking system)
Power steering
Hydraulic Steering
Tire size
225/75 R15; 235/70 R15
Wheel rim size
7J x 15