The Ford Sierra Sapphire RS Cosworth is a 4 door saloon (sedan)-bodied road car with a front mounted engine powering the rear wheels.
Its engine is a turbocharged petrol, 2 litre, double overhead camshaft 4 cylinder with 4 valves per cylinder. It produces 204 bhp (207 PS/152 kW) of power at 6000 rpm, and maximum torque of 277 N·m (204 lb·ft/28.2 kgm) at 4500 rpm.
The engine transmits power to the wheels via a 5 speed manual set of gears.
With a stated kerb weight of 1250 kg, the Ford Sierra Sapphire RS Cosworth manages to cover the 0-60 mph benchmark sprint in 5.8 seconds and the standing quarter mile in 14.4 seconds.
Top claimed speed is 240 km/h (149 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2608 | 102.7 | |
| Spoorbreedte voor | |||
| Spoorbreedte achter | |||
| Lengte | 4465 | 175.8 | |
| Breedte | 1699 | 66.9 | |
| Hoogte | 1377 | 54.2 | |
| Bodemvrijheid | |||
| 1.71 | |||
| Gewicht | 1250 kg | 2756 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | |||
| Aërodynamica | |||
| Cw-waarde | 0.33 | ||
| Frontaal oppervlak | |||
| CdA | |||
| turbocharged petrol | |||
| Motor fabrikant | Ford/Cosworth | ||
| Motor nummer | |||
| Aantal cilinders | Straight 4 | ||
| Cilinderinhoud | 2 litre 1993 cc (121.62 cu in) |
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| Boring × Slag | 90.8 × 76.95 mm
3.57 × 3.03 in |
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| Boring/slag verhouding | 1.18 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 16 Totaal aantal kleppen |
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| Vermogen (DIN) |
207 PS (204 bhp) (152 kW) bij 6000 t/min |
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| Max. koppel (DIN) |
277 Nm (204 ft·lb) (28.2 kgm) bij 4500 t/min |
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| Specific output (DIN) |
76.3 kW/litre 103.8 ps/litre 102.4 bhp/litre 1.68 bhp/cu in |
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(DIN) |
138.99 Nm/litre
1.68 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | |||
| Compressieverhouding | 8:1 | ||
| Brandstofsysteem | Bo L-Jet fuel inj. | ||
| 1746.6 kPa (253.3 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 498.25 cc | ||
| Aanzuiging | Turbo | ||
| Compressor | 1 Garrett AiResearch T03B turbo | ||
| Intercooler | Y | ||
| Katalysator | N | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | 5.8 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 14.4 s | ||
| 0-1000m | |||
| Max. snelheid | 240 km/h (149 mph) | ||
| Power-to-weight ratio | Higher is better 165.47 PS/tonne (1000 kg) 0.17 PS/kg 121.7 kW/tonne (1000 kg) 0.12 kW/kg 163.2 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.22 kg/kW 13.73 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 | 2.500 | ||
| Draaicirkel | |||
| Wielophanging voor | I.MS.CS.ARB. | ||
| Wielophanging achter | I.STA.CS.ARB. | ||
| Velgmaat voor | |||
| Velgmaat achter | |||
| Bandenmaat voor | |||
| Bandenmaat agter | |||
| Bremmen voor/agter | VeDi/Di-S-ABS | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 5 speed manual | ||
| Hoogste versnelling verhouding | 0.8 | ||
| Achteras verhouding | 3.64 | ||
| Algemeen | |||
| Carfolio.com ID | 30426 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| RAC rating | 20.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1987 Ford Sierra Sapphire RS Cosworth added before December 1995. Last modified 2013-02-28. |
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