The Bonneville Hardtop is a rear wheel drive saloon (sedan) passenger car with a front placed engine, produced by Pontiac.
Its engine is a naturally aspirated petrol, 5.8 litre, overhead valve 90 degree V 8 cylinder with 2 valves per cylinder. In this application it produces 170 bhp (172 PS/127 kW) of power at 4000 rpm, and maximum torque of 372 N·m (274 lb·ft/37.9 kgm) at 1800 rpm.
The engine drives the wheels via a 3 speed automatic gearbox.
The Pontiac Bonneville Hardtop weighs a stated 1665 kg at the kerb.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2944 | 115.9 | |
| Spoorbreedte voor | 1567 | 61.7 | |
| Spoorbreedte achter | 1542 | 60.7 | |
| Lengte | 5443 | 214.3 | |
| Breedte | 1923 | 75.7 | |
| Hoogte | 1351 | 53.2 | |
| Bodemvrijheid | 142 | 5.6 | |
| 1.85 | |||
| Gewicht | 1665 kg | 3671 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 80 litres | 17.6 [21.1] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | Pontiac | ||
| Motor nummer | |||
| Aantal cilinders | V 8 in 90° vee | ||
| Cilinderinhoud | 5.8 litre 5807 cc (354.365 cu in) |
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| Boring × Slag | 98.5 × 95.25 mm
3.88 × 3.75 in |
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| Boring/slag verhouding | 1.03 | ||
| Distributie | overhead valve (OHV)
2 Kleppen per cilinder 16 Totaal aantal kleppen |
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| Vermogen (DIN) |
172 PS (170 bhp) (127 kW) bij 4000 t/min |
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| Max. koppel (DIN) |
372 Nm (274 ft·lb) (37.9 kgm) bij 1800 t/min |
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| Specific output (DIN) |
21.8 kW/litre 29.7 ps/litre 29.3 bhp/litre 0.48 bhp/cu in |
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(DIN) |
64.06 Nm/litre
0.77 ft·lb/cu3 |
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| Motor constructie | cast iron block & head | ||
| Smering | Nat carter | ||
| Compressieverhouding | 7.6:1 | ||
| Brandstofsysteem | 1 Rochester M4MC carburettor | ||
| 805 kPa (116.8 psi) | |||
| Maximum tpm | 4400 t/min | ||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 725.88 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | |||
| Power-to-weight ratio | Higher is better 103.52 PS/tonne (1000 kg) 0.1 PS/kg 76.14 kW/tonne (1000 kg) 0.08 kW/kg 102.1 bhp/tonne (1000 kg) 0.1 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 13.13 kg/kW 21.94 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 | 3.500 | ||
| Draaicirkel | |||
| Wielophanging voor | I.W.CS.ARB. | ||
| Wielophanging achter | LA.TrailRA.CS.ARB. | ||
| Velgmaat voor | |||
| Velgmaat achter | |||
| Bandenmaat voor | GR78 x 15 | ||
| Bandenmaat agter | GR78 x 15 | ||
| Bremmen voor/agter | VeDi/Dr-S | ||
| Rem diameter voor | 279 mm | ||
| Rem diameter agter | |||
| Braked area | 2176 cm2 | ||
| Versnellingsbak | 3 speed automatic | ||
| Hoogste versnelling verhouding | 1 | ||
| Achteras verhouding | |||
| Algemeen | |||
| Carfolio.com ID | 163757 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| RAC rating | 48.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1977 Pontiac Bonneville Hardtop added 2007-11-14. Last modified 2013-02-28. |
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