The Porsche 928 GTS is a rear wheel drive car, with the powerplant located in the front, and a 2 door coupé bodyshell.
The 8 cylinder, double overhead camshaft naturally aspirated engine has 4 valves per cylinder and a capacity of 5.4 litres. For this model it musters power and torque figures of 345 bhp (350 PS/257 kW) at 5700 rpm and 500 Nm (369 lbft/51 kgm) at 4250 rpm respectively.
This power is delivered to the wheels through a 5 speed manual transmission.
Stated weight at the kerb is 1600 kg.
It is said to be able to manage a top speed of 270 km/h which is 168 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Aantal portieren | 2 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2500 | 98.4 | |
| Spoorbreedte voor | 1552 | 61.1 | |
| Spoorbreedte achter | 1545 | 60.8 | |
| Lengte | 4447 | 175.1 | |
| Breedte | 1850 | 72.8 | |
| Hoogte | 1282 | 50.5 | |
| Bodemvrijheid | |||
| 1.78 | |||
| Gewicht | 1600 kg | 3527 | |
| Gewichtsverdeling | 52% front | ||
| Benzinetank inhalt | 86 litres | 18.9 [22.7] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | 0.35 | ||
| Frontaal oppervlak | 2.02 m² | ||
| CdA | 0.71 | ||
| naturally aspirated petrol | |||
| Motor fabrikant | Porsche | ||
| Motor nummer | M 28/49 | ||
| Aantal cilinders | V 8 in 90° vee | ||
| Cilinderinhoud | 5.4 litre 5397 cc (329.345 cu in) |
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| Boring × Slag | 100 × 85.9 mm
3.94 × 3.38 in |
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| Boring/slag verhouding | 1.16 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 32 Totaal aantal kleppen |
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| Vermogen (CEE) |
350 PS (345 bhp) (257 kW) bij 5700 t/min |
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| Max. koppel (CEE) |
500 Nm (369 ft·lb) (51 kgm) bij 4250 t/min |
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| Specific output (CEE) |
47.7 kW/litre 64.8 ps/litre 63.9 bhp/litre 1.05 bhp/cu in |
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(CEE) |
92.64 Nm/litre
1.12 ft·lb/cu3 |
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| Motor constructie | alloy head and block | ||
| Smering | |||
| Compressieverhouding | 10.4:1 | ||
| Brandstofsysteem | Bosch LH-Jetronic fuel injection | ||
| 1164.2 kPa (168.9 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 674.63 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | 4.1 s | ||
| 0-60mph | 5.4 s | ||
| 0-100km/h | |||
| 0-160km/h | 14.3 s | ||
| 0-400m | 14.1 s
@ 100 mph |
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| 0-1000m | 25.7 s
@ 204 km/h |
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| Max. snelheid | 270 km/h (168 mph) | ||
| Power-to-weight ratio | Higher is better 218.62 PS/tonne (1000 kg) 0.22 PS/kg 160.79 kW/tonne (1000 kg) 0.16 kW/kg 215.63 bhp/tonne (1000 kg) 0.22 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.22 kg/kW 10.39 lb/bhp |
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| Verbruik | |||
| Benzineverbruik | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| CO2 Emissies | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Onderstel | |||
| Motor plaatsing | front | ||
| Motor plaatsing | longitudinal | ||
| Aandrijving | rear wheel drive | ||
| Koppelverdeling | N/A | ||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | 3.000 | ||
| Draaicirkel | 11.30 m | ||
| Wielophanging voor | I.DW.CS.ARB. | ||
| Wielophanging achter | I.UTrLi.LSTA.WeissA.ARB. | ||
| Velgmaat voor | 7½J x 17 | ||
| Velgmaat achter | 9J x 17 | ||
| Bandenmaat voor | 225/45 ZR 17 | ||
| Bandenmaat agter | 255/40 ZR 17 | ||
| Bremmen voor/agter | VeDi/VeDi-S-ABS | ||
| Rem diameter voor | 322 mm | ||
| Rem diameter agter | 299 mm | ||
| Braked area | |||
| Versnellingsbak | 5 speed manual | ||
| Hoogste versnelling verhouding | 1 | ||
| Achteras verhouding | 2.73 | ||
| Algemeen | |||
| Carfolio.com ID | 47421 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| RAC rating | 49.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1991 Porsche 928 GTS added before December 1995. Last modified 2013-02-28. |
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