This automobile has a 4 door saloon (sedan) body style with a front mounted engine delivering power to the rear wheels.
Its 4 cylinder, double overhead camshaft naturally aspirated powerplant has 2 valves per cylinder and a displacement of 2 litres. For this model it develops power and torque figures of 128 bhp (130 PS/95 kW) at 5400 rpm and 178 Nm (131 lbft/18.2 kgm) at 4000 rpm respectively.
The engine drives the wheels through a 3 speed automatic set of gears.
The stated weight at the kerb is 1165 kg.
Maximum speed claimed is 180 km/h (112 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2510 | 98.8 | |
| Spoorbreedte voor | 1365 | 53.7 | |
| Spoorbreedte achter | 1360 | 53.5 | |
| Lengte | 4385 | 172.6 | |
| Breedte | 1640 | 64.6 | |
| Hoogte | 1430 | 56.3 | |
| Bodemvrijheid | 140 | 5.5 | |
| 1.75 | |||
| Gewicht | 1165 kg | 2568 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 49 litres | 10.8 [12.9] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | Alfa Romeo | ||
| Motor nummer | |||
| Aantal cilinders | Straight 4 | ||
| Cilinderinhoud | 2 litre 1962 cc (119.729 cu in) |
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| Boring × Slag | 84 × 88.5 mm
3.31 × 3.48 in |
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| Boring/slag verhouding | 0.95 | ||
| Distributie | double overhead camshaft (DOHC)
2 Kleppen per cilinder 8 Totaal aantal kleppen |
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| Vermogen (DIN) |
130 PS (128 bhp) (95 kW) bij 5400 t/min |
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| Max. koppel (DIN) |
178 Nm (131 ft·lb) (18.2 kgm) bij 4000 t/min |
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| Specific output (DIN) |
48.6 kW/litre 66.1 ps/litre 65.2 bhp/litre 1.07 bhp/cu in |
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(DIN) |
90.72 Nm/litre
1.1 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | Nat carter | ||
| Compressieverhouding | 9:1 | ||
| Brandstofsysteem | 2 Solex C 40 ADDHE/16 carburettors | ||
| 1140.1 kPa (165.4 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 490.5 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 | 32.5 s | ||
| Max. snelheid | 180 km/h (112 mph) | ||
| Power-to-weight ratio | Higher is better 111.4 PS/tonne (1000 kg) 0.11 PS/kg 81.93 kW/tonne (1000 kg) 0.08 kW/kg 109.87 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.21 kg/kW 20.39 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 | |||
| Wielophanging achter | |||
| Velgmaat voor | 5½J x 14 | ||
| Velgmaat achter | 5½J x 14 | ||
| Bandenmaat voor | 185/70 HR 14 | ||
| Bandenmaat agter | 185/70 HR 14 | ||
| Bremmen voor/agter | Di/Di | ||
| Rem diameter voor | 261 mm | ||
| Rem diameter agter | 250 mm | ||
| Braked area | |||
| Versnellingsbak | 3 speed automatic | ||
| Hoogste versnelling verhouding | 1 | ||
| Achteras verhouding | 3.53 | ||
| Algemeen | |||
| Carfolio.com ID | 609818 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| RAC rating | 17.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1981 Alfa Romeo Alfetta 2.0 Automatic added 2019-10-05. Last modified 2020-03-16. |
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