The Sapphire 234 is an automobile from Armstrong Siddeley, with rear wheel drive, a front positioned engine and a 4 door saloon (sedan) body style.
Powering the Armstrong Siddeley Sapphire 234 is an overhead valve, 2.3 litre naturally aspirated 4 cylinder powerplant, with 2 valves per cylinder that produces power and torque figures of 120 bhp (122 PS/89 kW) at 5000 rpm and 189 N·m (139 lb·ft/19.3 kgm) at 3500 rpm respectively.
The engine transfers its power through to the wheels via a 4 speed manual transmission.
The stated weight at the kerb is 1360 kg.
Top claimed speed is 155 km/h (96 mph).
Full specs
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| Carrosserie | |||
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| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2819 | 111 | |
| Spoorbreedte voor | 1400 | 55.1 | |
| Spoorbreedte achter | 1378 | 54.3 | |
| Lengte | 4572 | 180 | |
| Breedte | 1740 | 68.5 | |
| Hoogte | 1568 | 61.7 | |
| Bodemvrijheid | |||
| 1.62 | |||
| Gewicht | 1360 kg | 2998 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | |||
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | |||
| Motor nummer | |||
| Aantal cilinders | Straight 4 | ||
| Cilinderinhoud | 2.3 litre 2290 cc (139.744 cu in) |
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| Boring × Slag | 90 × 90 mm
3.54 × 3.54 in |
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| Boring/slag verhouding | 1 | ||
| Distributie | overhead valve (OHV)
2 Kleppen per cilinder 8 Totaal aantal kleppen |
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| Vermogen | 122 PS (120 bhp) (89 kW) bij 5000 t/min |
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| Max. koppel | 189 Nm (139 ft·lb) (19.3 kgm) bij 3500 t/min |
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| Specific output | 39.1 kW/litre 53.1 ps/litre 52.4 bhp/litre 0.86 bhp/cu in |
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82.53 Nm/litre
1 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | |||
| Compressieverhouding | 7.5:1 | ||
| Brandstofsysteem | 2 SU carbs | ||
| 1037.1 kPa (150.4 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | |||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 572.5 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | N | ||
| Prestasies | |||
| 0-80km/h | 10.9 s | ||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 20.2 s | ||
| 0-1000m | |||
| Max. snelheid | 155 km/h (96 mph) | ||
| Power-to-weight ratio | Higher is better 89.46 PS/tonne (1000 kg) 0.09 PS/kg 65.8 kW/tonne (1000 kg) 0.07 kW/kg 88.24 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 15.2 kg/kW 25.39 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 | |||
| Draaicirkel | |||
| Wielophanging voor | I.CS. | ||
| Wielophanging achter | LA.SE. | ||
| Velgmaat voor | |||
| Velgmaat achter | |||
| Bandenmaat voor | |||
| Bandenmaat agter | |||
| Bremmen voor/agter | |||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 4 speed manual | ||
| Hoogste versnelling verhouding | 0.77 | ||
| Achteras verhouding | 4.54 | ||
| Algemeen | |||
| Carfolio.com ID | 27632 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| RAC rating | 20.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1955 Armstrong Siddeley Sapphire 234 added before December 1995. Last modified 2013-02-28. |
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