Porsche 911 GT3 RS is an automobile that has a 2 door coupé type body with a rear mounted engine powering the rear wheels.
The Porsche 911 GT3 RS is one of the 991.II model family from Porsche.
The Porsche 911 GT3 RS's engine is a naturally aspirated petrol, 4 litre, double overhead camshaft 6 cylinder with 4 valves per cylinder. This unit produces 513 bhp (520 PS/383 kW) of power at 8250 rpm, and maximum torque of 470 N·m (347 lb·ft/47.9 kgm) at 6000 rpm.
The engine powers the wheels compliments of a 7 speed automatic transmission.
It weighs a quoted 1505 kg at the kerb.
Maximum stated speed is 311 km/h (193 mph), official fuel consumption figures are 14.7/31.4/22.1 UK MPG urban/extra-urban/combined, and carbon dioxide emissions are 291.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2453 mm | 96.6 inches | |
| Track/tread (front) | 1588 mm | 62.5 inches | |
| Track/tread (rear) | 1557 mm | 61.3 inches | |
| Length | 4557 mm | 179.4 inches | |
| Width | 1880 mm | 74 inches | |
| Height | 1297 mm | 51.1 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.86 | ||
| Kerb weight | 1505 kg | 3318 lb | |
| Weight distribution | |||
| fuel tank capacity | 64 litres | 14.1 [16.9] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.36 | ||
| Frontal area | 2.14 m² | ||
| CdA | 0.77 | ||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Porsche | ||
| Engine code | |||
| Cylinders | Flat 6 | ||
| Capacity | 4 litre 3996 cc (243.851 cu in) |
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| Bore × Stroke | 102 × 81.5 mm
4.02 × 3.21 in |
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| Bore/stroke ratio | 1.25 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 520 PS (513 bhp) (383 kW) at 8250 rpm |
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| maximum torque | 470 Nm (347 ft·lb) (47.9 kgm) at 6000 rpm |
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| Specific output | 95.7 kW/litre 130.2 ps/litre 128.4 bhp/litre 2.1 bhp/cu in |
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| Specific torque |
117.62 Nm/litre
1.42 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 13.3:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1478 kPa (214.4 psi) | ||
| Maximum RPM | 9000 rpm | ||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 666 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 3.2 s | ||
| Acceleration 0-160km/h (100mph) | 6.9 s | ||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 311 km/h (193 mph) | ||
| Power-to-weight ratio | Higher is better 345.6 PS/tonne (1000 kg) 0.35 PS/kg 254.18 kW/tonne (1000 kg) 0.25 kW/kg 340.86 bhp/tonne (1000 kg) 0.34 bhp/kg 0.15 bhp/lb |
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| Weight-to-power ratio | Lower is better 3.93 kg/kW 6.57 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 14.7/31.4/22.1 UK MPG urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 19.2/9.0/12.8 l/100km urban/extra-urban/combined | ||
| km/litre | 5.2/11.1/7.8 km/l urban/extra-urban/combined | ||
| UK MPG | 14.7/31.4/22.1 UK MPG urban/extra-urban/combined | ||
| US MPG | 12.2/26.1/18.4 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 291.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | G | ||
| 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 20 ET50 | ||
| Wheel size rear | 12½J x 21 ET48 | ||
| Tyres front | 265/35 ZR 20 | ||
| Tyres rear | 325/30 ZR 21 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 380 mm | ||
| Rear brake diameter | 380 mm | ||
| Braked area | |||
| Gearbox | 7 speed automatic | ||
| Top gear ratio | 0.84 | ||
| Final drive ratio | 3.97 | ||
| general | |||
| Carfolio.com ID | 545237 | ||
| Production total | |||
| Model code | |||
| Model family | 991.II | ||
| RAC rating | 38.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Porsche 911 GT3 RS added 2018-02-22. Last modified 2020-03-16. |
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