Porsche 911 Targa 4 2011 specs
General information
| Model: | Porsche 911 Targa 4 |
| Year: | 2011 |
| Category: | Sport cars |
| Manufacturer: | Porsche |
| Seats: | 4 |
Engine and transmission
| Valves per cylinder: | 4 |
| Engine type: | Boxer, 6 cylinder |
| Engine location: | Rear |
| Displacement: | 3614 ccm |
| Max power: | 345 PS (254 kW) at 6500 Rev. per min. |
| Max torque: | 390 Nm at 4400 Rev. per min. |
| Compression: | 12.5:1 |
| Bore x stroke: | 102 x 77.5 mm (4 x 3.1 inches) |
| Fuel system: | Injection |
| Fuel control: | Double overhead cam (DOHC) |
| Lubrication system: | Dry sump |
| Cooling system: | Liquid |
| Gearbox: | 6-speed automatic or 7-speed manual |
Main features, safety and ecconomy
| Fuel type: | Gasoline, unleaded 98 |
| Fuel city driving: | 13.1 litres/100 km (17.96 miles per gallon) |
| Fuel mixed driving: | 10.6 litres/100 km (22.19 miles per gallon) |
| Airbags: | 4. Front air bags. Side air bags. |
| Drive: | 4WD |
Speed and acceleration
| Top speed: | 279 km/h (173.4 mph) |
| 0-100 km/h (0-62 mph): | 5.2 seconds |
| Power/weight ratio: | 0.2255 PS/kg |
Exterior and interior
| Chassis type: | Coupe |
| Max no. of doors: | 2 |
| Passenger space: | 1982 litres (524 gallons) |
| Cargo space: | 105 litres (28 gallons) |
| Optional cargo space: | 105 litres (28 gallons) |
| Aerodynamic dragcoefisient: | 0.3 |
Steering, brakes and tires
| Steering: | Traction control. Electronic stabilasation program . |
| Front brakes: | Ventilated disks |
| Rear brakes: | Ventilated disks |
| Brake details: | Antilocking brake system . |
| Front tire dimensions: | 295/35-R21 |
| Rear tire dimensions: | 295/35-R21 |
| Turn circle: | 11 m (433.1 inches) |
Dimensions and weight
| Weight: | 1530 kg (3373.1 pounds) |
| Max weight with load: | 1910 kg (4210.8 pounds) |
| Towing weight: | 3500 kg (7716.2 pounds) |
| Overall length: | 4440 mm (174.8 inches) |
| Overall width: | 1860 mm (73.2 inches) |
| Overall height: | 1320 mm (52 inches) |
| Wheelbase: | 2360 mm (92.9 inches) |
| Fuel capacity: | 67 litres (17.7 gallons) |
| Ground clearance: | 120 mm (4.7 inches) |
Other specifications
| CO2 emissions: | 361 g/km |
| Service interval: | 20,000 km |






















