The Opel Commodore GS 2.8 is a saloon (sedan) with 4 doors and a front mounted powerplant which delivers the power to the rear wheels.
Its engine is a naturally aspirated petrol, 2.8 litre, overhead valve 6 cylinder with 2 valves per cylinder. This powerplant produces 142 bhp (144 PS/106 kW) of power at 5200 rpm, and maximum torque of 216 N·m (159 lb·ft/22 kgm) at 3400 rpm.
A 4 speed manual gearbox supplies the power to the wheels.
The Opel Commodore GS 2.8 weighs a claimed 1200 kg at the kerb.
Full specs
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| bodywork | |||
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| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2679 mm | 105.5 inches | |
| Track/tread (front) | |||
| Track/tread (rear) | |||
| Length | 4610 mm | 181.5 inches | |
| Width | 1726 mm | 68 inches | |
| Height | 1350 mm | 53.1 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.72 | ||
| Kerb weight | 1200 kg | 2646 lb | |
| Weight distribution | |||
| fuel tank capacity | |||
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Opel | ||
| Engine code | |||
| Cylinders | Straight 6 | ||
| Capacity | 2.8 litre 2784 cc (169.89 cu in) |
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| Bore × Stroke | 92 × 69.8 mm
3.62 × 2.75 in |
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| Bore/stroke ratio | 1.32 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 12 valves in total |
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| maximum power output | 144 PS (142 bhp) (106 kW) at 5200 rpm |
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| maximum torque | 216 Nm (159 ft·lb) (22 kgm) at 3400 rpm |
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| Specific output | 38 kW/litre 51.7 ps/litre 51 bhp/litre 0.84 bhp/cu in |
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| Specific torque |
77.59 Nm/litre
0.94 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 9.5:1 | ||
| Fuel system | 2 Ze carbs | ||
| bmep (brake mean effective pressure) | 975 kPa (141.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 7 | ||
| Engine coolant | Water | ||
| Unitary capacity | 464 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | |||
| Power-to-weight ratio | Higher is better 119.98 PS/tonne (1000 kg) 0.12 PS/kg 88.24 kW/tonne (1000 kg) 0.09 kW/kg 118.33 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.33 kg/kW 18.93 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.CS. | ||
| Rear suspension | LA.CS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | |||
| Tyres rear | |||
| Brakes F/R | Di/Dr-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 4 speed manual | ||
| Top gear ratio | 1 | ||
| Final drive ratio | 3.45 | ||
| general | |||
| Carfolio.com ID | 69201 | ||
| Production total | |||
| Model code | |||
| RAC rating | 31.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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Opel Commodore GS 2.8 added before December 1995. Last modified 2013-02-28. |
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