The 128i Convertible is an automobile from BMW, with rear wheel drive, a front positioned engine and a 2 door convertible/cabriolet body style.
The 128i Convertible forms part of BMW's E88 series of cars.
It is powered by a naturally aspirated engine of 3 litre capacity. This unit features double overhead camshaft valve gear, 6 cylinder layout, and 4 valves per cylinder. It produces 230 bhp (233 PS/172 kW) of power at 6500 rpm, and maximum torque of 271 N·m (200 lb·ft/27.6 kgm) at 2750 rpm.
The engine transfers its power through to the wheels by means of a 6 speed manual gearbox.
It weighs a stated 1585 kg at the kerb.
Its maximum speed stated is 210 km/h or 130 mph, official fuel consumption figures are 18/28/21 US MPG city/highway/combined.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater convertible/cabriolet | ||
| Aantal portieren | 2 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2660 | 104.7 | |
| Spoorbreedte voor | 1480 | 58.3 | |
| Spoorbreedte achter | 1513 | 59.6 | |
| Lengte | 4373 | 172.2 | |
| Breedte | 1748 | 68.8 | |
| Hoogte | 1411 | 55.6 | |
| Bodemvrijheid | |||
| 1.64 | |||
| Gewicht | 1585 kg | 3494 | |
| Gewichtsverdeling | 51.7% front | ||
| Benzinetank inhalt | 53 litres | 11.7 [14] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | 0.34 | ||
| Frontaal oppervlak | 2.09 m² | ||
| CdA | 0.71 | ||
| naturally aspirated petrol | |||
| Motor fabrikant | BMW | ||
| Motor nummer | |||
| Aantal cilinders | Straight 6 | ||
| Cilinderinhoud | 3 litre 2996 cc (182.827 cu in) |
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| Boring × Slag | 85 × 88 mm
3.35 × 3.46 in |
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| Boring/slag verhouding | 0.97 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 24 Totaal aantal kleppen |
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| Vermogen (SAE net) |
233 PS (230 bhp) (172 kW) bij 6500 t/min |
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| Max. koppel (SAE net) |
271 Nm (200 ft·lb) (27.6 kgm) bij 2750 t/min |
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| Specific output (SAE net) |
57.2 kW/litre 77.8 ps/litre 76.8 bhp/litre 1.26 bhp/cu in |
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(SAE net) |
90.45 Nm/litre
1.09 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | Nat carter | ||
| Compressieverhouding | 10.7:1 | ||
| Brandstofsysteem | EFI | ||
| 1136.7 kPa (164.9 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | |||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 499.33 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | 6.4 s | ||
| 0-100km/h | 6.7 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | 210 km/h (130 mph) | ||
| Power-to-weight ratio | Higher is better 147.13 PS/tonne (1000 kg) 0.15 PS/kg 108.21 kW/tonne (1000 kg) 0.11 kW/kg 145.11 bhp/tonne (1000 kg) 0.15 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.24 kg/kW 15.44 lb/bhp |
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| Verbruik | |||
| Benzineverbruik | 18/28/21 US MPG city/highway/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 13.1/8.4/11.2 l/100km city/highway/combined | ||
| km/litre | 7.7/11.9/8.9 km/l city/highway/combined | ||
| UK MPG | 21.6/33.6/25.2 UK MPG city/highway/combined | ||
| US MPG | 18.0/28.0/21.0 US MPG city/highway/combined | ||
| 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 | 7J x 16 | ||
| Velgmaat achter | 7J x 16 | ||
| Bandenmaat voor | 205/55 R 16 91H | ||
| Bandenmaat agter | 205/55 R 16 91H | ||
| Bremmen voor/agter | VeDi/VeDi-S-ABS | ||
| Rem diameter voor | 300 mm | ||
| Rem diameter agter | 300 mm | ||
| Braked area | |||
| Versnellingsbak | 6 speed manual | ||
| Hoogste versnelling verhouding | 0.85 | ||
| Achteras verhouding | 3.23 | ||
| Algemeen | |||
| Carfolio.com ID | 178585 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| Model familie | E88 | ||
| RAC rating | 26.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2007 BMW 128i Convertible added 2008-06-02. Last modified 2013-02-28. |
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