| Details | - |
|---|---|
| Brand | Buick |
| Model | Roadmaster |
| Generation | Roadmaster |
| Modification | 5.7 V8 TBI (180 Hp) Automatic |
| Start Of Production | 1991 year |
| End Of Production | 1993 year |
Body & Dimensions
| Specs | - |
|---|---|
| Body Type | Sedan |
| Seats | 6 |
| Doors | 4 |
| Length | 5481 mm 215.79 in. |
| Width | 1984 mm 78.11 in. |
| Height | 1420 mm 55.91 in. |
| Wheelbase | 2944 mm 115.91 in. |
| Front Track | 1567 mm 61.69 in. |
| Rear Track | 1542 mm 60.71 in. |
Fuel Consumption
| Specs | - |
|---|---|
| Fuel Type | Petrol (Gasoline) |
| Fuel Consumption Economy Urban Epa | 14.7 l/100 km 16 US mpg 19.22 UK mpg 6.8 km/l |
| Fuel Consumption Economy Extra Urban Epa | 9.4 l/100 km 25.02 US mpg 30.05 UK mpg 10.64 km/l |
| Fuel Consumption Economy Combined Epa | 12.4 l/100 km 18.97 US mpg 22.78 UK mpg 8.06 km/l |
Engine & Transmission
| Specs | - |
|---|---|
| Powertrain Architecture | Internal Combustion engine |
| Power | 180 Hp @ 4200 rpm. |
| Power Per Litre | 31.4 Hp/l |
| Torque | 393 Nm @ 2400 rpm. 289.86 lb.-ft. @ 2400 rpm. |
| Engine Layout | Front, Longitudinal |
| Engine Model Code | L05 |
| Engine Displacement | 5733 cm3 349.85 cu. in. |
| Number Of Cylinders | 8 |
| Engine Configuration | V-engine |
| Cylinder Bore | 101.6 mm 4 in. |
| Piston Stroke | 88.4 mm 3.48 in. |
| 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 4.97 US qt | 4.14 UK qt |
| Engine Oil Specification | 5W-30, 10W-30 / API SG |
| Coolant | 13.6 l 14.37 US qt | 11.97 UK qt |
| 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 |
Brakes
| Specs | - |
|---|---|
| Front Brakes | Disc |
| Rear Brakes | Drum |
| Assisting Systems | ABS (Anti-lock braking system) |
| Power Steering | Hydraulic Steering |
| Tires Size | 225/75 R15; 235/70 R15 |
| Wheel Rims Size | 7J x 15 |
Weight & Capacity
| Specs | - |
|---|---|
| Weight To Power Ratio | 10.3 kg/Hp, 97.5 Hp/tonne |
| Weight To Torque Ratio | 4.7 kg/Nm, 212.8 Nm/tonne |
| Kerb Weight | 1847 kg 4071.94 lbs. |
| Trunk Boot Space Minimum | 578 l 20.41 cu. ft. |
| Fuel Tank Capacity | 87 l 22.98 US gal | 19.14 UK gal |
| Permitted Trailer Load With Brakes 12 Percent | 2268 kg 5000.08 lbs. |
