The Pierce-Arrow Twelve Sedan is a 4 door saloon (sedan)-bodied road car with a front mounted engine powering the rear wheels.
The Twelve Sedan is part of Pierce-Arrow's 1245 series.
The Pierce-Arrow Twelve Sedan's engine is a naturally aspirated petrol, 7.6 litre, side valve 80 degree V 12 cylinder with 2 valves per cylinder. In this application it develops 175 bhp (177 PS/130 kW) of power at 3400 rpm.
The engine transfers its power through to the wheels via a 3 speed manual transmission.
Full specs
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| Carrosserie | |||
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| Carrosserie | 6/7 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 3658 | 144 | |
| Spoorbreedte voor | |||
| Spoorbreedte achter | |||
| Lengte | |||
| Breedte | |||
| Hoogte | |||
| Bodemvrijheid | |||
| Gewicht | |||
| Gewichtsverdeling | |||
| Benzinetank inhalt | |||
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | Pierce-Arrow | ||
| Motor nummer | |||
| Aantal cilinders | V 12 in 80° vee | ||
| Cilinderinhoud | 7.6 litre 7568 cc (461.828 cu in) |
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| Boring × Slag | 88.9 × 101.6 mm
3.5 × 4 in |
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| Boring/slag verhouding | 0.88 | ||
| Distributie | side valve (SV)
2 Kleppen per cilinder 24 Totaal aantal kleppen |
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| Vermogen | 177 PS (175 bhp) (130 kW) bij 3400 t/min |
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| Max. koppel | |||
| Specific output | 17.2 kW/litre 23.4 ps/litre 23.1 bhp/litre 0.38 bhp/cu in |
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| Motor constructie | |||
| Smering | |||
| Compressieverhouding | |||
| Brandstofsysteem | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 7 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 630.67 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | N | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| 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 | |||
| Draaicirkel | |||
| Wielophanging voor | |||
| Wielophanging achter | |||
| Velgmaat voor | |||
| Velgmaat achter | |||
| Bandenmaat voor | 17 x 7.50 | ||
| Bandenmaat agter | 17 x 7.50 | ||
| Bremmen voor/agter | Dr/Dr-S | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 3 speed manual | ||
| Hoogste versnelling verhouding | 1 | ||
| Achteras verhouding | 4.21 | ||
| Algemeen | |||
| Carfolio.com ID | 448371 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| Model familie | 1245 | ||
| RAC rating | 58.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1935 Pierce-Arrow Twelve Sedan added 2015-12-29. Last modified 2020-03-16. |
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