The Porsche 911 Turbo Cabriolet is a 2 door convertible/cabriolet-bodied road car with a rear positioned engine supplying power to the rear wheels.
The Porsche 911 Turbo Cabriolet is one of the K model family from Porsche.
Power is supplied by a single overhead camshaft, 3.3 litre turbocharged dry-sumped 6 cylinder powerplant, with 2 valves per cylinder that develops power and torque figures of 295.5 bhp (300 PS/220 kW) at 5500 rpm and 430 N·m (317 lb·ft/43.8 kgm) at 4000 rpm respectively. Lubrication is of the dry sump-type.
Power is delivered to the wheels through a 5 speed manual gearbox.
Its maximum speed claimed is 260 km/h or 162 mph.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater convertible/cabriolet | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2272 mm | 89.4 inches | |
| Track/tread (front) | 1432 mm | 56.4 inches | |
| Track/tread (rear) | 1492 mm | 58.7 inches | |
| Length | 4291 mm | 168.9 inches | |
| Width | 1775 mm | 69.9 inches | |
| Height | 1310 mm | 51.6 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.89 | ||
| Kerb weight | |||
| Weight distribution | |||
| fuel tank capacity | 80 litres | 17.6 [21.1] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Porsche | ||
| Engine code | 930/66 | ||
| Cylinders | Flat 6 | ||
| Capacity | 3.3 litre 3299 cc (201.317 cu in) |
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| Bore × Stroke | 97 × 74.4 mm
3.82 × 2.93 in |
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| Bore/stroke ratio | 1.3 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 12 valves in total |
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| maximum power output (SIN) |
300 PS (295.5 bhp) (220 kW) at 5500 rpm |
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| maximum torque (SIN) |
430 Nm (317 ft·lb) (43.8 kgm) at 4000 rpm |
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| Specific output (SIN) |
66.8 kW/litre 90.8 ps/litre 89.6 bhp/litre 1.47 bhp/cu in |
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| Specific torque (SIN) |
130.34 Nm/litre
1.58 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | dry sumped | ||
| compression ratio | 7:1 | ||
| Fuel system | Bosch K-Jetronic fuel injection | ||
| bmep (brake mean effective pressure) | 1637.9 kPa (237.6 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 8 | ||
| Engine coolant | Air | ||
| Unitary capacity | 549.83 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 5.2 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 260 km/h (162 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| 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 | 7J x 16 | ||
| Wheel size rear | 9J x 16 | ||
| Tyres front | 205/55 VR 16 | ||
| Tyres rear | 245/45 VR 16 | ||
| Brakes F/R | VeDi/VeDi-S | ||
| Front brake diameter | 304 mm | ||
| Rear brake diameter | 309 mm | ||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.76 | ||
| Final drive ratio | 3.44 | ||
| general | |||
| Carfolio.com ID | 694870 | ||
| Production total | 724 | ||
| Model code | |||
| Model family | K | ||
| RAC rating | 35.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1989 Porsche 911 Turbo Cabriolet added 2020-07-24. Last modified 2020-07-24. |
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