1990 Hongqi CA 773 specifications
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| bodywork | |||
|---|---|---|---|
| Body type | 8 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 3420 mm | 134.6 inches | |
| Track/tread (front) | 1580 mm | 62.2 inches | |
| Track/tread (rear) | 1550 mm | 61 inches | |
| Length | 5500 mm | 216.5 inches | |
| Width | 1990 mm | 78.3 inches | |
| Height | 1640 mm | 64.6 inches | |
| Ground clearance | 160 mm | 6.3 inches | |
| length:wheelbase ratio | 1.61 | ||
| Kerb weight | 2500 kg | 5512 lb | |
| Weight distribution | |||
| fuel tank capacity | 80 litres | 17.6 [21.1] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | |||
| Engine code | |||
| Cylinders | V 8 | ||
| Capacity | 5.7 litre 5655 cc (345.089 cu in) |
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| Bore × Stroke | 100 × 90 mm
3.94 × 3.54 in |
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| Bore/stroke ratio | 1.11 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 16 valves in total |
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| maximum power output (SAE) |
223 PS (220 bhp) (164 kW) at 4400 rpm |
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| maximum torque (SAE) |
412 Nm (304 ft·lb) (42 kgm) at 2800 rpm |
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| Specific output (SAE) |
29 kW/litre 39.4 ps/litre 38.9 bhp/litre 0.64 bhp/cu in |
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| Specific torque (SAE) |
72.86 Nm/litre
0.88 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 8.5:1 | ||
| Fuel system | 1 downdraught carb | ||
| bmep (brake mean effective pressure) | 915.5 kPa (132.8 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Other | ||
| Unitary capacity | 706.88 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 89.22 PS/tonne (1000 kg) 0.09 PS/kg 65.62 kW/tonne (1000 kg) 0.07 kW/kg 88 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 15.24 kg/kW 25.45 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 | 14.40 m | ||
| Front suspension | I.W.CS. | ||
| Rear suspension | LA.SE. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | |||
| Tyres rear | |||
| Brakes F/R | Dr/Dr-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 2 speed automatic | ||
| Top gear ratio | 1 | ||
| Final drive ratio | 3.55 | ||
| general | |||
| Carfolio.com ID | 60126 | ||
| Production total | |||
| Model code | |||
| RAC rating | 49.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1990 Hongqi CA 773 added 1999-06-29. Last modified 2018-01-13. |
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