The Proto Spirra V8 is a coupé with 2 doors and a mid mounted engine which delivers its power to the rear wheels.
Its engine is a turbocharged petrol, 4.6 litre, double overhead camshaft 8 cylinder with 4 valves per cylinder. This powerplant produces 320 bhp (324 PS/239 kW) of power at 6000 rpm, and maximum torque of 427 N·m (315 lb·ft/43.5 kgm) at 4750 rpm.
This power is supplied to the wheels by means of a 6 speed manual gearbox.
Claimed weight at the kerb is 1090 kg.
The Proto Spirra V8 is said to be able to achieve a maxiumum speed of 280 km/h (174 mph).
Full specs
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater fixed-head coupé | ||
| Aantal portieren | 2 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2580 | 101.6 | |
| Spoorbreedte voor | 1546 | 60.9 | |
| Spoorbreedte achter | 1638 | 64.5 | |
| Lengte | 4238 | 166.9 | |
| Breedte | 1930 | 76 | |
| Hoogte | 1175 | 46.3 | |
| Bodemvrijheid | 140 | 5.5 | |
| 1.64 | |||
| Gewicht | 1090 kg | 2403 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 71 litres | 15.6 [18.8] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| turbocharged petrol | |||
| Motor fabrikant | |||
| Motor nummer | |||
| Aantal cilinders | V 8 | ||
| Cilinderinhoud | 4.6 litre 4601 cc (280.77 cu in) |
||
| Boring × Slag | 90.2 × 90 mm
3.55 × 3.54 in |
||
| Boring/slag verhouding | 1 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 32 Totaal aantal kleppen |
||
| Vermogen | 324 PS (320 bhp) (239 kW) bij 6000 t/min |
||
| Max. koppel | 427 Nm (315 ft·lb) (43.5 kgm) bij 4750 t/min |
||
| Specific output | 51.9 kW/litre 70.5 ps/litre 69.6 bhp/litre 1.14 bhp/cu in |
||
|
92.81 Nm/litre
1.12 ft·lb/cu3 |
|||
| Motor constructie | |||
| Smering | |||
| Compressieverhouding | |||
| Brandstofsysteem | |||
| 1166.2 kPa (169.1 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | |||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 575.13 cc | ||
| Aanzuiging | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 4.6 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | 280 km/h (174 mph) | ||
| Power-to-weight ratio | Higher is better 297.66 PS/tonne (1000 kg) 0.3 PS/kg 218.92 kW/tonne (1000 kg) 0.22 kW/kg 293.58 bhp/tonne (1000 kg) 0.29 bhp/kg 0.13 bhp/lb |
||
| Weight-to-power ratio | Lower is better 4.57 kg/kW 7.63 lb/bhp |
||
| 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 | mid | ||
| Motor plaatsing | transverse | ||
| Aandrijving | rear wheel drive | ||
| Koppelverdeling | N/A | ||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | |||
| Draaicirkel | |||
| Wielophanging voor | I.DW. | ||
| Wielophanging achter | I.DW. | ||
| Velgmaat voor | |||
| Velgmaat achter | |||
| Bandenmaat voor | 225/40 x 18 | ||
| Bandenmaat agter | 255/35 x 18 | ||
| Bremmen voor/agter | VeDi/VeDi | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 6 speed manual | ||
| Hoogste versnelling verhouding | |||
| Achteras verhouding | |||
| Algemeen | |||
| Carfolio.com ID | 129613 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| RAC rating | 40.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
2005 Proto Spirra V8 added 2005-06-16. Last modified 2013-02-28. |
|||