2015 Porsche 911 Carrera 4S Cabriolet (991) Technical Specifications
Engine Type | Flat 6 |
Induction | Normally-aspirated |
Cooling | Water-cooled |
Valvetrain | Four overhead camshafts, four valves per cylinder |
Injection | Direct Injection. Variable Intake. |
Bore X Stroke | 4.02 in/102 mm x 3.03 in/77.5 mm |
Displacement | 231.9 cu-in/3,800cc |
Horsepower | 395 bhp @ 7400 rpm |
Torque | 325 ft lbs @ 5600 rpm |
Max Rpm | 7800 |
Compression Ratio | 12.5:1 |
Transmission Options | 7-speed manual, 7-speed PDK |
Chassis Type | Rear-engined, all-wheel drive |
Curb Weight | 3,340 lbs. manual/3,384 lbs. PDK |
Height | 51.3 in / 1303 mm |
Ground Clearance | 4.3 in / 109 mm |
Length | 176.8 in / 4491 mm |
Wheelbase | 96.5 in / 2451 mm |
Width | 72.91 in / 1852 mm |
Track Front | 60.3 in / 1,532 mm |
Track Rear | 61.42 in / 1,560 mm |
Drag Coefficient | 0.30 |
Wheel Size Front | 20 x 8.5 |
Wheel Size Rear | 20 x 11 |
Tire Size Front | 245/35ZR20 |
Tire Size Rear | 305/30ZR20 |
Brake Caliper Front | Fixed 6-piston |
Brake Caliper Rear | Fixed 4-piston |
Disc Type Front | Ventilated, cross-drilled discs |
Disc Type Rear | Ventilated, cross-drilled discs |
Disc Size Front | 13.38 in/340 mm x 1.3 in/33 mm |
Disc Size Rear | 12.99 in/330 mm x 1.1 in/28 mm |
0 To 60 Mph | 4.7 sec manual /4.5 sec PDK / 4.3 sec PDK SC |
Top Speed | 185 mph manual / 184 mph PDK |
Mpg City | 18 mpg US manual / 19 mpg US PDK |
Mpg Highway | 26 mpg US manual / 26 mpg US PDK |
Mpg Combined | 21 mpg US manual / 21 mpg US PDK |
Fuel tank capacity | 18 gal. |
Required Octane | Premium unleaded (91+) |
PDK = Porsche Doppelkupplung (Dual Clutch Transmission)
SC = Sport Chrono