1968 Porsche 911 S 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) | 1372 mm | 54 inches | |
| Track/tread (rear) | 1359 mm | 53.5 inches | |
| Length | 4163 mm | 163.9 inches | |
| Width | 1613 mm | 63.5 inches | |
| Height | 1321 mm | 52 inches | |
| Ground clearance | 152 mm | 6 inches | |
| length:wheelbase ratio | 1.84 | ||
| Kerb weight | 1080 kg | 2381 lb | |
| Weight distribution | |||
| fuel tank capacity | 61.4 litres | 13.5 [16.2] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Porsche | ||
| Engine code | 901/10 | ||
| Cylinders | Flat 6 | ||
| Capacity | 2 litre 1991 cc (121.498 cu in) |
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| Bore × Stroke | 80 × 66 mm
3.15 × 2.6 in |
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| Bore/stroke ratio | 1.21 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 12 valves in total |
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| maximum power output (DIN) |
172 PS (170 bhp) (127 kW) at 6800 rpm |
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| maximum torque (DIN) |
183 Nm (135 ft·lb) (18.7 kgm) at 5500 rpm |
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| Specific output (DIN) |
63.7 kW/litre 86.6 ps/litre 85.4 bhp/litre 1.4 bhp/cu in |
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| Specific torque (DIN) |
91.91 Nm/litre
1.11 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | dry sumped | ||
| compression ratio | 9.9:1 | ||
| Fuel system | Bo fuel inj. | ||
| bmep (brake mean effective pressure) | 1155 kPa (167.5 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 8 | ||
| Engine coolant | Air | ||
| Unitary capacity | 331.83 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | 5.6 s | ||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 225 km/h (140 mph) | ||
| Power-to-weight ratio | Higher is better 159.6 PS/tonne (1000 kg) 0.16 PS/kg 117.38 kW/tonne (1000 kg) 0.12 kW/kg 157.41 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.52 kg/kW 14.23 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 | 2.300 | ||
| Turning circle | 10.70 m | ||
| Front suspension | I.MS.LL.TB.ARB. | ||
| Rear suspension | I.TA.TB.ARB. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 185-15 | ||
| Tyres rear | 185-15 | ||
| Brakes F/R | Di/Di | ||
| Front brake diameter | 279 mm | ||
| Rear brake diameter | 286 mm | ||
| Braked area | 2323 cm2 | ||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.74 | ||
| Final drive ratio | 4.43 | ||
| general | |||
| Carfolio.com ID | 24904 | ||
| Production total | |||
| Model code | B Series | ||
| RAC rating | 23.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Porsche 911 S added before December 1995. Last modified 2020-07-24. |
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Porsche 911 models
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2 door fixed-head coupé RR 4M 1991 cm3/121.5cuin 110 PS 109 bhp 81 kW
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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
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