The Chevrolet Corvette Stingray ZR2 is a 2 door coupé-bodied car with a front mounted engine powering the rear wheels.
It's powered courtesy of a naturally aspirated engine of 7.4 litre capacity. This powerplant features overhead valve valve gear, a 90 degree V 8 cylinder layout, and 2 valves per cylinder. It produces 425 bhp (431 PS/317 kW) of power at 5600 rpm, and maximum torque of 644 N·m (475 lb·ft/65.7 kgm) at 4000 rpm.
The engine drives the wheels via a 4 speed manual gearbox.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater fixed-head coupé | ||
| Aantal portieren | 2 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2489 | 98 | |
| Spoorbreedte voor | 1491 | 58.7 | |
| Spoorbreedte achter | 1509 | 59.4 | |
| Lengte | 4636 | 182.5 | |
| Breedte | 1758 | 69.2 | |
| Hoogte | 1214 | 47.8 | |
| Bodemvrijheid | |||
| 1.86 | |||
| Gewicht | |||
| Gewichtsverdeling | |||
| Benzinetank inhalt | 68.2 litres | 15 [18] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | Chevrolet | ||
| Motor nummer | LS6 | ||
| Aantal cilinders | V 8 in 90° vee | ||
| Cilinderinhoud | 7.4 litre 7446 cc (454.383 cu in) |
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| Boring × Slag | 108 × 101.6 mm
4.25 × 4 in |
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| Boring/slag verhouding | 1.06 | ||
| Distributie | overhead valve (OHV)
2 Kleppen per cilinder 16 Totaal aantal kleppen |
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| Vermogen (SAE) |
431 PS (425 bhp) (317 kW) bij 5600 t/min |
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| Max. koppel (SAE) |
644 Nm (475 ft·lb) (65.7 kgm) bij 4000 t/min |
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| Specific output (SAE) |
42.6 kW/litre 57.9 ps/litre 57.1 bhp/litre 0.94 bhp/cu in |
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(SAE) |
86.49 Nm/litre
1.05 ft·lb/cu3 |
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| Motor constructie | cast iron block; cast aluminium head | ||
| Smering | Nat carter | ||
| Compressieverhouding | 9:1 | ||
| Brandstofsysteem | 1 Holley 3986195 carburettor | ||
| 1086.9 kPa (157.6 psi) | |||
| Maximum tpm | 6500 t/min | ||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 930.75 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 | |||
| Weight-to-power ratio | |||
| 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 | 2.900 | ||
| Draaicirkel | |||
| Wielophanging voor | |||
| Wielophanging achter | |||
| Velgmaat voor | 8.0 x 15 | ||
| Velgmaat achter | 8.0 x 15 | ||
| Bandenmaat voor | F70-15 | ||
| Bandenmaat agter | F70-15 | ||
| Bremmen voor/agter | VeDi/VeDi-S | ||
| Rem diameter voor | 298 mm | ||
| Rem diameter agter | 298 mm | ||
| Braked area | |||
| Versnellingsbak | 4 speed manual | ||
| Hoogste versnelling verhouding | 1 | ||
| Achteras verhouding | 3.36 | ||
| Algemeen | |||
| Carfolio.com ID | 268323 | ||
| Totaal gebouwd | 10 | ||
| Bouwserie | 19437 | ||
| RAC rating | 57.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1971 Chevrolet Corvette Stingray ZR2 added 2012-04-07. Last modified 2020-02-02. |
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