Full specs1974 Porsche 911 specifications
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| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2268 mm | 89.3 inches | |
| Track/tread (front) | 1360 mm | 53.5 inches | |
| Track/tread (rear) | 1342 mm | 52.8 inches | |
| Length | 4290 mm | 168.9 inches | |
| Width | 1610 mm | 63.4 inches | |
| Height | 1320 mm | 52 inches | |
| Ground clearance | 152 mm | 6 inches | |
| length:wheelbase ratio | 1.89 | ||
| Kerb weight | 1075 kg | 2370 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 | Porsche | ||
| Engine code | 911.92 | ||
| Cylinders | Flat 6 | ||
| Capacity | 2.7 litre 2687 cc (163.971 cu in) |
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| Bore × Stroke | 90 × 70.4 mm
3.54 × 2.77 in |
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| Bore/stroke ratio | 1.28 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 12 valves in total |
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| maximum power output | 150 PS (148 bhp) (110 kW) at 5700 rpm |
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| maximum torque | 235 Nm (173 ft·lb) (24 kgm) at 3800 rpm |
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| Specific output | 41.1 kW/litre 55.8 ps/litre 55.1 bhp/litre 0.9 bhp/cu in |
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| Specific torque |
87.46 Nm/litre
1.06 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | dry sumped | ||
| compression ratio | 8:1 | ||
| Fuel system | Bosch K-Jetronic fuel injection | ||
| bmep (brake mean effective pressure) | 1099 kPa (159.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 8 | ||
| Engine coolant | Air | ||
| Unitary capacity | 447.83 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 8.5 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 210 km/h (130 mph) | ||
| Power-to-weight ratio | Higher is better 139.59 PS/tonne (1000 kg) 0.14 PS/kg 102.66 kW/tonne (1000 kg) 0.1 kW/kg 137.67 bhp/tonne (1000 kg) 0.14 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.74 kg/kW 16.27 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 | rear | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.TB. | ||
| Rear suspension | I.TB. | ||
| Wheel size front | 5.5J x 15 | ||
| Wheel size rear | 5.5J x 15 | ||
| Tyres front | 165 HR 15 | ||
| Tyres rear | 165 HR 15 | ||
| Brakes F/R | VeDi/VeDi | ||
| Front brake diameter | 283 mm | ||
| Rear brake diameter | 290 mm | ||
| Braked area | 2858 cm2 | ||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.72 | ||
| Final drive ratio | 4.43 | ||
| general | |||
| Carfolio.com ID | 24013 | ||
| Production total | |||
| Model code | |||
| RAC rating | 30.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1974 Porsche 911 added before December 1995. Last modified 2013-02-28. |
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Porsche 911 models
2 door fixed-head coupé RR 4M 3299 cm3/201.3cuin 286 PS 282 bhp 210 kW 1335 kg
2 door fixed-head coupé RR 4M 3299 cm3/201.3cuin 300 PS 296 bhp 221 kW 1350 kg
2 door fixed-head coupé RR 4M 2994 cm3/182.7cuin 264 PS 260 bhp 194 kW 1195 kg
2 door fixed-head coupé RR 4M 2994 cm3/182.7cuin 274 PS 270 bhp 201 kW 1161 kg
2 door fixed-head coupé RR 5M 2994 cm3/182.7cuin 229 PS 226 bhp 169 kW 900 kg
2 door fixed-head coupé RR 5M 2341 cm3/142.9cuin 142 PS 140 bhp 104 kW 1050 kg
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2 door fixed-head coupé RR 5M 1991 cm3/121.5cuin 172 PS 170 bhp 127 kW 1080 kg
2 door fixed-head coupé RR 5M 1991 cm3/121.5cuin 110 PS 108 bhp 81 kW 1020 kg
2 door fixed-head coupé RR 4M 1991 cm3/121.5cuin 110 PS 109 bhp 81 kW
2 door fixed-head coupé RR 4A 1991 cm3/121.5cuin 110 PS 109 bhp 81 kW
2 door targa top RR 5M 1991 cm3/121.5cuin 110 PS 109 bhp 81 kW
2 door targa top RR 4M 1991 cm3/121.5cuin 110 PS 109 bhp 81 kW
2 door targa top RR 4A 1991 cm3/121.5cuin 110 PS 109 bhp 81 kW
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