The NSU-Fiat Jagst 770 Riviera Spider is a rear wheel drive automobile, with its engine positioned in the rear, and a 2 door convertible/cabriolet body.
Power is supplied by an overhead valve, 0.8 litre naturally aspirated 4 cylinder motor, with 2 valves per cylinder that provides power and torque figures of 31.6 bhp (32 PS/23.6 kW) at 4800 rpm and 54 N·m (40 lb·ft/5.5 kgm) at 2800 rpm respectively.
The engine supplies its power through to the wheels via a 4 speed manual gearbox.
Quoted kerb weight is 610 kg.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Aantal portieren | 2 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2000 | 78.7 | |
| Spoorbreedte voor | 1150 | 45.3 | |
| Spoorbreedte achter | 1160 | 45.7 | |
| Lengte | 3680 | 144.9 | |
| Breedte | 1450 | 57.1 | |
| Hoogte | 1260 | 49.6 | |
| Bodemvrijheid | |||
| 1.84 | |||
| Gewicht | 610 kg | 1345 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 27 litres | 5.9 [7.1] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | Fiat | ||
| Motor nummer | |||
| Aantal cilinders | Straight 4 | ||
| Cilinderinhoud | 0.8 litre 767 cc (46.805 cu in) |
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| Boring × Slag | 62 × 63.5 mm
2.44 × 2.5 in |
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| Boring/slag verhouding | 0.98 | ||
| Distributie | overhead valve (OHV)
2 Kleppen per cilinder 8 Totaal aantal kleppen |
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| Vermogen (SAE) |
32 PS (31.6 bhp) (23.6 kW) bij 4800 t/min |
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| Max. koppel (SAE) |
54 Nm (40 ft·lb) (5.5 kgm) bij 2800 t/min |
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| Specific output (SAE) |
30.7 kW/litre 41.8 ps/litre 41.2 bhp/litre 0.68 bhp/cu in |
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(SAE) |
70.4 Nm/litre
0.85 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | Nat carter | ||
| Compressieverhouding | 7.5:1 | ||
| Brandstofsysteem | 1 Weber 28 ICP carburettor | ||
| 884.7 kPa (128.3 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | |||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 191.75 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 | |||
| Max. snelheid | |||
| Power-to-weight ratio | Higher is better 52.52 PS/tonne (1000 kg) 0.05 PS/kg 38.63 kW/tonne (1000 kg) 0.04 kW/kg 51.8 bhp/tonne (1000 kg) 0.05 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 25.89 kg/kW 43.24 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 | rear | ||
| Motor plaatsing | longitudinal | ||
| Aandrijving | rear wheel drive | ||
| Koppelverdeling | N/A | ||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | |||
| Draaicirkel | |||
| Wielophanging voor | |||
| Wielophanging achter | |||
| Velgmaat voor | |||
| Velgmaat achter | |||
| Bandenmaat voor | 5.20-12 | ||
| Bandenmaat agter | 5.20-12 | ||
| Bremmen voor/agter | Dr/Dr | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 4 speed manual | ||
| Hoogste versnelling verhouding | 0.9 | ||
| Achteras verhouding | 4.88 | ||
| Algemeen | |||
| Carfolio.com ID | 580327 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| RAC rating | 9.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1962 NSU-Fiat Jagst 770 Riviera Spider added 2018-12-29. Last modified 2020-03-16. |
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