The 911 Targa 4 GTS Sport Chrono is an all wheel drive targa top motor car with a rear placed engine, manufactured by Porsche.
The Porsche 911 Targa 4 GTS Sport Chrono belongs to the 992.II model family from Porsche.
Its engine is a turbocharged petrol, 3.6 litre, double overhead camshaft 6 cylinder with 4 valves per cylinder. This powerplant has an output of 478.5 bhp (485 PS/357 kW) of power at 6500 rpm, and maximum torque of 570 N·m (420 lb·ft/58.1 kgm) at 2000-5500 rpm.
An 8 speed automatic gearbox delivers the power to the wheels.
Claimed weight at the kerb is 1745 kg.
Maximum speed claimed is 312 km/h or 194 mph.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater targa top | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2450 mm | 96.5 inches | |
| Track/tread (front) | 1601 mm | 63 inches | |
| Track/tread (rear) | 1555 mm | 61.2 inches | |
| Length | 4553 mm | 179.3 inches | |
| Width | 1852 mm | 72.9 inches | |
| Height | 1302 mm | 51.3 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.86 | ||
| Kerb weight | 1745 kg | 3847 lb | |
| Weight distribution | |||
| fuel tank capacity | 63 litres | 13.9 [16.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.28 | ||
| Frontal area | 2.09 m² | ||
| CdA | 0.59 | ||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Porsche | ||
| Engine code | |||
| Cylinders | Flat 6 | ||
| Capacity | 3.6 litre 3591 cc (219.136 cu in) |
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| Bore × Stroke | 97 × 81 mm
3.82 × 3.19 in |
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| Bore/stroke ratio | 1.2 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 485 PS (478.5 bhp) (357 kW) at 6500 rpm |
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| maximum torque | 570 Nm (420 ft·lb) (58.1 kgm) at 2000-5500 rpm |
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| Specific output | 99.4 kW/litre 135.1 ps/litre 133.2 bhp/litre 2.18 bhp/cu in |
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| Specific torque |
158.73 Nm/litre
1.92 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.5:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1994.7 kPa (289.3 psi) | ||
| Maximum RPM | 7500 rpm | ||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 598.5 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | Y | ||
| Hybrid drivetrain | |||
| Secondary motor type | electric motor | ||
| Secondary power | 56.0 PS (55 bhp, 41.2 kW) @ 150 rpm | ||
| Secondary torque | |||
| Maximum system output | 541.0 PS | ||
| Maximum system torque | 610.0 N·m | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 3 s | ||
| Acceleration 0-100km/h | 3.1 s | ||
| Acceleration 0-160km/h (100mph) | 7.1 s | ||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 312 km/h (194 mph) | ||
| Power-to-weight ratio | Higher is better 278.02 PS/tonne (1000 kg) 0.28 PS/kg 204.48 kW/tonne (1000 kg) 0.2 kW/kg 274.21 bhp/tonne (1000 kg) 0.27 bhp/kg 0.12 bhp/lb |
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| Weight-to-power ratio | Lower is better 4.89 kg/kW 8.17 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 | |||
| 244.00 g/km WLTP | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| 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 | 8½J x 20 ET50 | ||
| Wheel size rear | 11½J x 21 ET79 | ||
| Tyres front | 245/35 ZR 20 | ||
| Tyres rear | 315/30 ZR 21 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 408 mm | ||
| Rear brake diameter | 380 mm | ||
| Braked area | |||
| Gearbox | 8 speed automatic | ||
| Top gear ratio | 0.61 | ||
| Final drive ratio | 3.02 | ||
| general | |||
| Carfolio.com ID | 804078 | ||
| Production total | |||
| Model code | |||
| Model family | 992.II | ||
| RAC rating | 35.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2024 Porsche 911 Targa 4 GTS Sport Chrono added 2024-05-28. Last modified 2024-07-19. |
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