The Impreza WRX STI is an all wheel drive saloon (sedan) motor vehicle with a front positioned engine, from Subaru.
Its 2 litre engine is a turbocharged, double overhead camshaft, 4 cylinder unit that develops 276 bhp (280 PS/206 kW) of power at 6400 rpm, and maximum torque of 422 N·m (311 lb·ft/43 kgm) at 4400 rpm.
The engine powers the wheels via a 6 speed manual 'box.
It weighs a claimed 1460 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 | 2540 | 100 | |
| Spoorbreedte voor | 1490 | 58.7 | |
| Spoorbreedte achter | 1495 | 58.9 | |
| Lengte | 4465 | 175.8 | |
| Breedte | 1740 | 68.5 | |
| Hoogte | 1425 | 56.1 | |
| Bodemvrijheid | 140 | 5.5 | |
| 1.76 | |||
| Gewicht | 1460 kg | 3219 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 60 litres | 13.2 [15.9] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| turbocharged petrol | |||
| Motor fabrikant | Subaru | ||
| Motor nummer | EJ20 | ||
| Aantal cilinders | Flat 4 | ||
| Cilinderinhoud | 2 litre 1994 cc (121.681 cu in) |
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| Boring × Slag | 92 × 75 mm
3.62 × 2.95 in |
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| Boring/slag verhouding | 1.23 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 16 Totaal aantal kleppen |
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| Vermogen (JIS) |
280 PS (276 bhp) (206 kW) bij 6400 t/min |
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| Max. koppel (JIS) |
422 Nm (311 ft·lb) (43 kgm) bij 4400 t/min |
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| Specific output (JIS) |
103.2 kW/litre 140.3 ps/litre 138.4 bhp/litre 2.27 bhp/cu in |
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(JIS) |
211.63 Nm/litre
2.56 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | |||
| Compressieverhouding | 8:1 | ||
| Brandstofsysteem | MPFi | ||
| 2659.5 kPa (385.7 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | |||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 498.5 cc | ||
| Aanzuiging | Turbo | ||
| Compressor | |||
| Intercooler | Y | ||
| 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 191.67 PS/tonne (1000 kg) 0.19 PS/kg 140.97 kW/tonne (1000 kg) 0.14 kW/kg 189.04 bhp/tonne (1000 kg) 0.19 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.09 kg/kW 11.85 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 | all wheel drive | ||
| Koppelverdeling | |||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | |||
| Draaicirkel | |||
| Wielophanging voor | |||
| Wielophanging achter | |||
| Velgmaat voor | 8.0JJ x 17 | ||
| Velgmaat achter | 8.0JJ x 17 | ||
| Bandenmaat voor | 235/45 R 17 | ||
| Bandenmaat agter | 235/45 R 17 | ||
| Bremmen voor/agter | VeDi/VeDi-S-ABS | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 6 speed manual | ||
| Hoogste versnelling verhouding | 0.84 | ||
| Achteras verhouding | 3.90 | ||
| Algemeen | |||
| Carfolio.com ID | 135201 | ||
| Totaal gebouwd | |||
| Bouwserie | GH-GDB | ||
| RAC rating | 21.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2005 Subaru Impreza WRX STI added 2005-11-15. Last modified 2013-02-28. |
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