2018 Porsche 911 GT3 (991.2) Technical Specifications
| Engine | |
| Engine Type |
Aluminium horizontally opposed and naturally aspirated engine
|
| Cylinders | 6 |
| Displacement | 3,996 cm³ |
| Maximum power (DIN) at rpm | 493 bhp @ 8,250 rpm |
| Maximum torque at rpm | 339 ft lbs @ 6,000 rpm |
| Maximum engine speed | 9,000 rpm |
| Transmission | |
| Drive | Rear-wheel drive |
| Porsche Doppelkupplung (PDK) | 7-speed |
| Manual transmission (optional) | 6-speed |
| Chassis | |
| Front axle |
McPherson strut suspension with selected mountings ball-jointed
|
| Rear axle |
Multi-link suspension with selected mountings ball-jointed, rear-axle steering
|
| Steering |
Variable steering ratio, power-assisted (electromechanical)
|
| Turning circle | 11.1 m |
| Brakes |
Six-piston aluminium monobloc fixed brake calipers at front, four-piston units at rear, discs internally vented and cross-drilled
|
| Brake disc diameter | 380 mm front and rear |
| Vehicle stability system | Porsche Stability Management (PSM) |
| Standard wheels |
Front: 9 J x 20 ET 55, Rear: 12 J x 20 ET 47
|
| Standard tyres |
Front: 245/35 ZR 20, Rear: 305/30 ZR 20 (sports tyres)
|
| Performance | PDK/ Manual / Touring package |
| Top speed | 198 mph / 199 mph / 196 mph |
| 0 – 60 mph | 3.1 secs / 3.5 secs / 3.5 secs |
| 0-100 km/h | 3.4 secs / 3.9 sesc / 3.9 secs |
| 0-160 km/h | 7.3 secs / 7.6 secs / 7.6 secs |
| 0-200 km/h | 11.0 secs / 11.4 secs / 11.5 secs |
| Quarter Mile |
11.2 sec @ 126.6 mph / 11.5 sec @ 125.2 mph / 11.5 sec @ 125.2 mph
|
| Flexibility (80-120 km/h), 5th gear | – / 4.9 secs / 4.9 secs |
| Overtaking acceleration (80-120 km/h) | 2.0 secs / – / – |
| Weights | PDK/ Manual / Touring package |
| Unladen weight (DIN) | 1,430 kg / 1,413 kg / 1,413 kg |
| Unladen weight (EC)² | 1,505 kg / 1,488 kg / 1,488 kg |
| Permissible gross weight | 1,777 kg / 1,760 kg / 1,760 kg |
| Dimensions/aerodynamics | |
| Length | 4,562 mm |
| Width (including exterior mirrors) | 1,852 mm (1,978 mm) |
| Height | 1,271 mm |
| Wheelbase | 2,457 mm |
| Luggage compartment volume (German Car Manufacturers’ Assoc.) | 125 litres |
| Tank capacity (refill volume) | 64 litres |
| Fuel Consumption/emissions” | PDK/Manual / Touring package |
| Urban in l/100 km | 19.4 / 19.7 / 20.2 |
| Extra urban in l/100 km | 8.8 / 8.8 / 9.2 |
| Combined in l/100 km | 12.7 / 12.9 / 13.3 |
| CO2 emissions combined in g/km | 288 / 290 / 302 |
