(1991 model)
| Marque (make) | Porsche | Issued from | 1991 |
|---|---|---|---|
| Model | 928 GTS | Issued until | |
| Serie | 928 | Number made | |
| Model family | Body construction | ||
| Model code | Body designation | ||
| Manufacturer | Porsche | Country | DE |
| Base platform | Number of doors | 2 | |
|---|---|---|---|
| Bodywork type | fixed-head coupé | Number of seats | 2+2 |
| Bodywork designer | Cargo capacity (volume) | ||
| Max. cargo capacity (volume) |
| Length | 4447 mm / 175.1 in / 175.1 in | Ground clearance | |
|---|---|---|---|
| Width | 1850 mm / 72.8 in / 72.8 in | Length/wheelbase ratio | 1.78 |
| Height | 1282 mm / 50.5 in / 50.5 in | Total (curb) weight | 1600 kg / 3527 lb / 3527 lb |
| Wheelbase | 2500 mm / 98.4 in / 98.4 in | Dry weight | |
| Track front | 1552 mm / 61.1 in / 61.1 in | Weight distribution (front) | 52.0 % / 52.0 % / 52.0 % |
| Track rear | 1545 mm / 60.8 in / 60.8 in | Fuel capacity | 86 l / 18.9 UK gal / 22.7 US gal |
| Drag coefficient | 0.350 | Frontal Area | |
|---|---|---|---|
| Cx |
| Engine Code | Total number of cylinders | 8 | |
|---|---|---|---|
| Engine Type | V engine (90.0° vee) | Total number of valves | 32 |
| Engine Manufacturer | Porsche | Valves per cylinder | 4 |
| Engine construction | alloy head and block | Bore | 100.0 mm / 3.94 in / 3.94 in |
| Fuel | petrol (gasoline) | Stroke | 85.9 mm / 3.38 in / 3.38 in |
| Fuel supply | Bore/Stroke ratio | 1.16 | |
| Engine Main bearings | 5 | Engine displacement | 5397 cm3 / 329.3 cu in / 329.3 cu in |
| Cam Design | DOHC (double overhead camshafts, twin cam) | Unitary capacity | 674.63 cm3/cylinder / 41.168 cu in/cylinder / 41.168 cu in/cylinder |
| Sump | Compression ratio | 10.4 : 1 | |
| Aspiration | natural | Max. output power | 257.3 kW / 349.8 hp / 349.8 hp at 5700 rpm / 5700 rpm / 5700 rpm |
| Compressor type | N/A | Max. torque | 500.0 Nm / 368.8 lbft / 368.8 lbft at 4250 rpm / 4250 rpm / 4250 rpm |
| Intercooler | none | Maximum rpm | |
| Coolant | water | Max. net output | 253.7 kW / 344.9 bhp / 344.9 bhp |
| Catalytic converter | yes | Specific output | 63.9 kW/l / 1.424 bhp/cu in / 1.424 bhp/cu in |
| Specific torque | 92.64 Nm/l / 0.810 lbft/cu in / 0.810 lbft/cu in |
| Transmission type | manual | Number of gears | 5 |
|---|---|---|---|
| Wheel drive | rear wheel drive | Top gear (drive) ratio | 1.00 |
| Final gear (drive) ratio | 2.73 |
| Acceleration 0-50 mph (80 km/h) | 4.10 s / 4.10 s / 4.10 s | Top (maximal) speed | 270 km/h / 168 mph / 168 mph |
|---|---|---|---|
| Acceleration 0-60 mph (96 km/h) | 5.40 s / 5.40 s / 5.40 s | Power-to-weight ratio | 215.63 kW/ton / 293.18 bhp/ton / 293.18 bhp/ton |
| Acceleration 0-100 km/h | Fuel consumption, City (urban) | ||
| Acceleration 0-100 mph (160 km/h) | 14.30 s / 14.30 s / 14.30 s | Fuel consumption, Road (extra-urban) | |
| Acceleration 80-120 km/h (50-70 mph) in top | Fuel consumption, Mixed (combined) | ||
| 0-Quarter-mile time | 14.10 s / 14.10 s / 14.10 s (top 100 km/h / 62 mph / 62 mph) | Fuel consumption, Euro | |
| 0-Kilometer time | 25.70 s / 25.70 s / 25.70 s | CO2 emissions |
| Engine location | front | Engine alignment | longitudinal |
|---|---|---|---|
| Steering | rack & pinion VPAS | ||
| Turns lock-to-lock | 3.00 | Turning circle | 11.30 m / 37.07 ft / 37.07 ft |
| Suspension front | I.DW.CS.ARB. | Suspension rear | I.UTrLi.LSTA.WeissA.ARB. |
| Wheels front | 7.5J x 17 | Wheels rear | 9J x 17 |
| Tyres front | 225/45 ZR 17 | Tyres rear | 255/40 ZR 17 |
| Brakes front | ventilated disc | Brakes rear | ventilated disc, servo-assisted, ABS (anti-lock braking system) |
| Brake diameter front | Brake diameter rear | ||
| Braked area |
Technical specifications and performance data of Porsche 928 GTS
