The Porsche 911 Turbo S Sport Chrono is a coupé with 2 doors and a rear mounted engine which supplies its power to all four wheels.
It is part of Porsche's 992 range of cars.
The Porsche 911 Turbo S Sport Chrono's engine is a turbocharged petrol, 3.7 litre, double overhead camshaft 6 cylinder with 4 valves per cylinder. In this application it has an output of 641 bhp (650 PS/478 kW) of power at 6750 rpm, and maximum torque of 800 N·m (590 lb·ft/81.6 kgm) at 2500-4000 rpm. It features dry sump-type lubrication.
An 8 speed automatic gearbox transfers the power to the driven wheels.
Its claimed kerb weight is 1715 kg.
Maximum quoted speed is 330 km/h (205 mph), official fuel consumption figures are 15.5/8.6/11.1 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 254.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2450 mm | 96.5 inches | |
| Track/tread (front) | 1583 mm | 62.3 inches | |
| Track/tread (rear) | 1600 mm | 63 inches | |
| Length | 4535 mm | 178.5 inches | |
| Width | 1900 mm | 74.8 inches | |
| Height | 1303 mm | 51.3 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.85 | ||
| Kerb weight | 1715 kg | 3781 lb | |
| Weight distribution | |||
| fuel tank capacity | 67 litres | 14.7 [17.7] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.33 | ||
| Frontal area | 2.12 m² | ||
| CdA | 0.70 | ||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Porsche | ||
| Engine code | |||
| Cylinders | Flat 6 | ||
| Capacity | 3.7 litre 3745 cc (228.534 cu in) |
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| Bore × Stroke | 102 × 76.4 mm
4.02 × 3.01 in |
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| Bore/stroke ratio | 1.34 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 650 PS (641 bhp) (478 kW) at 6750 rpm |
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| maximum torque | 800 Nm (590 ft·lb) (81.6 kgm) at 2500-4000 rpm |
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| Specific output | 127.6 kW/litre 173.5 ps/litre 171.2 bhp/litre 2.8 bhp/cu in |
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| Specific torque |
213.62 Nm/litre
2.58 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | dry sumped | ||
| compression ratio | |||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2684.4 kPa (389.3 psi) | ||
| Maximum RPM | 7200 rpm | ||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 624.17 cc | ||
| Aspiration | Turbo | ||
| Compressor | 2 variable turbine geometry turbochargers | ||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 2.6 s | ||
| Acceleration 0-100km/h | 2.7 s | ||
| Acceleration 0-160km/h (100mph) | 5.8 s | ||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 330 km/h (205 mph) | ||
| Power-to-weight ratio | Higher is better 378.96 PS/tonne (1000 kg) 0.38 PS/kg 278.71 kW/tonne (1000 kg) 0.28 kW/kg 373.76 bhp/tonne (1000 kg) 0.37 bhp/kg 0.17 bhp/lb |
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| Weight-to-power ratio | Lower is better 3.59 kg/kW 5.99 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 15.5/8.6/11.1 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 15.5/8.6/11.1 l/100km urban/extra-urban/combined | ||
| km/litre | 6.5/11.6/9.0 km/l urban/extra-urban/combined | ||
| UK MPG | 18.2/32.8/25.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 15.2/27.4/21.2 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 254.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | L | ||
| CO2 Effizienz (DE) | G | ||
| chassis | |||
| Engine position | rear | ||
| Engine layout | longitudinal | ||
| Drive wheels | all wheel drive | ||
| Torque split | |||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 9J x 20 ET41 | ||
| Wheel size rear | 11½J x 21 ET67 | ||
| Tyres front | 255/35 ZR 20 97Y XL | ||
| Tyres rear | 315/30 ZR 21 105Y XL XL | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 420 mm | ||
| Rear brake diameter | 390 mm | ||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.61 | ||
| Final drive ratio | 3.02 | ||
| general | |||
| Carfolio.com ID | 647339 | ||
| Production total | |||
| Model code | |||
| Model family | 992 | ||
| RAC rating | 38.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2020 Porsche 911 Turbo S Sport Chrono added 2020-03-05. Last modified 2020-04-15. |
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