The Porsche 911 Carrera Sport Chrono is a 2 door coupé-bodied road car with a rear mounted engine supplying power to the rear wheels.
The 911 Carrera Sport Chrono forms part of Porsche's 992.II family of cars.
The power is produced by a turbocharged engine of 3 litre capacity. This unit features double overhead camshaft valve gear, 6 cylinder layout, and 4 valves per cylinder. It develops 389 bhp (394 PS/290 kW) of power at 6500 rpm, and maximum torque of 450 N·m (332 lb·ft/45.9 kgm) at 2000-5000 rpm.
The engine supplies its power through to the wheels via an 8 speed automatic 'box.
Stated weight at the kerb is 1595 kg.
Maximum speed claimed is 294 km/h (183 mph).
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) | 1597 mm | 62.9 inches | |
| Track/tread (rear) | 1551 mm | 61.1 inches | |
| Length | 4542 mm | 178.8 inches | |
| Width | 1852 mm | 72.9 inches | |
| Height | 1302 mm | 51.3 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.85 | ||
| Kerb weight | 1595 kg | 3516 lb | |
| Weight distribution | |||
| fuel tank capacity | 63 litres | 13.9 [16.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.3 | ||
| Frontal area | 2.07 m² | ||
| CdA | 0.62 | ||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Porsche | ||
| Engine code | |||
| Cylinders | Flat 6 | ||
| Capacity | 3 litre 2981 cc (181.912 cu in) |
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| Bore × Stroke | 91 × 76.4 mm
3.58 × 3.01 in |
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| Bore/stroke ratio | 1.19 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 394 PS (389 bhp) (290 kW) at 6500 rpm |
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| maximum torque | 450 Nm (332 ft·lb) (45.9 kgm) at 2000-5000 rpm |
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| Specific output | 97.3 kW/litre 132.3 ps/litre 130.5 bhp/litre 2.14 bhp/cu in |
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| Specific torque |
150.96 Nm/litre
1.82 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.2:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1897 kPa (275.1 psi) | ||
| Maximum RPM | 7500 rpm | ||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 496.83 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 3.7 s | ||
| Acceleration 0-100km/h | 3.9 s | ||
| Acceleration 0-160km/h (100mph) | 8.9 s | ||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 294 km/h (183 mph) | ||
| Power-to-weight ratio | Higher is better 247.28 PS/tonne (1000 kg) 0.25 PS/kg 181.87 kW/tonne (1000 kg) 0.18 kW/kg 243.89 bhp/tonne (1000 kg) 0.24 bhp/kg 0.11 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.5 kg/kW 9.18 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 | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 9½J x 19 ET52 | ||
| Wheel size rear | 11½J x 20 ET81 | ||
| Tyres front | 235/40 ZR 19 | ||
| Tyres rear | 295/35 ZR 20 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 350 mm | ||
| Rear brake diameter | 350 mm | ||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.61 | ||
| Final drive ratio | 3.12 | ||
| general | |||
| Carfolio.com ID | 804144 | ||
| Production total | |||
| Model code | |||
| Model family | 992.II | ||
| RAC rating | 30.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2024 Porsche 911 Carrera Sport Chrono added 2024-05-28. Last modified 2024-07-19. |
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