(1992 model)
| Marque (make) | Buick | Issued from | 1992 |
|---|---|---|---|
| Model | Roadmaster | Issued until | |
| Serie | Roadmaster | Number made | |
| Model family | Body construction | ||
| Model code | Body designation | ||
| Manufacturer | Buick | Country | US |
| Base platform | Number of doors | 4 | |
|---|---|---|---|
| Bodywork type | sedan (saloon) | Number of seats | 5 |
| Bodywork designer | Cargo capacity (volume) | ||
| Max. cargo capacity (volume) |
| Length | 5481 mm / 215.8 in / 215.8 in | Ground clearance | |
|---|---|---|---|
| Width | 1984 mm / 78.1 in / 78.1 in | Length/wheelbase ratio | 1.86 |
| Height | 1420 mm / 55.9 in / 55.9 in | Total (curb) weight | 1842 kg / 4061 lb / 4061 lb |
| Wheelbase | 2944 mm / 115.9 in / 115.9 in | Dry weight | |
| Track front | 1577 mm / 62.1 in / 62.1 in | Weight distribution (front) | |
| Track rear | 1628 mm / 64.1 in / 64.1 in | Fuel capacity | 87 l / 19.2 UK gal / 23.1 US gal |
| Drag coefficient | Frontal Area | ||
|---|---|---|---|
| Cx |
| Engine Code | Total number of cylinders | 8 | |
|---|---|---|---|
| Engine Type | V engine | Total number of valves | 16 |
| Engine Manufacturer | GM | Valves per cylinder | 2 |
| Engine construction | Bore | 101.6 mm / 4.00 in / 4.00 in | |
| Fuel | petrol (gasoline) | Stroke | 88.4 mm / 3.48 in / 3.48 in |
| Fuel supply | Bore/Stroke ratio | 1.15 | |
| Engine Main bearings | 5 | Engine displacement | 5733 cm3 / 349.8 cu in / 349.8 cu in |
| Cam Design | OHV (overhead valve, I-head) | Unitary capacity | 716.63 cm3/cylinder / 43.731 cu in/cylinder / 43.731 cu in/cylinder |
| Sump | Compression ratio | 9.8 : 1 | |
| Aspiration | N | Max. output power | 134.2 kW / 182.5 hp / 182.5 hp at 4000 rpm / 4000 rpm / 4000 rpm |
| Compressor type | N/A | Max. torque | 407.0 Nm / 300.2 lbft / 300.2 lbft at 2400 rpm / 2400 rpm / 2400 rpm |
| Intercooler | none | Maximum rpm | |
| Coolant | W | Max. net output | 132.4 kW / 180.0 bhp / 180.0 bhp |
| Catalytic converter | Y | Specific output | 31.4 kW/l / 0.700 bhp/cu in / 0.700 bhp/cu in |
| Specific torque | 70.99 Nm/l / 0.621 lbft/cu in / 0.621 lbft/cu in |
| Transmission type | A | Number of gears | 4 |
|---|---|---|---|
| Wheel drive | rear wheel drive | Top gear (drive) ratio | |
| Final gear (drive) ratio |
| Acceleration 0-50 mph (80 km/h) | Top (maximal) speed | ||
|---|---|---|---|
| Acceleration 0-60 mph (96 km/h) | Power-to-weight ratio | 97.72 kW/ton / 132.86 bhp/ton / 132.86 bhp/ton | |
| Acceleration 0-100 km/h | Fuel consumption, City (urban) | ||
| Acceleration 0-100 mph (160 km/h) | Fuel consumption, Road (extra-urban) | ||
| Acceleration 80-120 km/h (50-70 mph) in top | Fuel consumption, Mixed (combined) | ||
| 0-Quarter-mile time | Fuel consumption, Euro | ||
| 0-Kilometer time | CO2 emissions |
| Engine location | front | Engine alignment | longitudinal |
|---|---|---|---|
| Steering | recirculating ball PAS | ||
| Turns lock-to-lock | Turning circle | ||
| Suspension front | Suspension rear | ||
| Wheels front | Wheels rear | ||
| Tyres front | Tyres rear | ||
| Brakes front | Di | Brakes rear | drum, ABS (anti-lock braking system) |
| Brake diameter front | Brake diameter rear | ||
| Braked area |
Technical specifications and performance data of Buick Roadmaster
