1984 Lotus Etna specifications
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | Giugiaro | ||
| dimensions & weights | |||
| Wheelbase | 2515 mm | 99 inches | |
| Track/tread (front) | 1537 mm | 60.5 inches | |
| Track/tread (rear) | 1555 mm | 61.2 inches | |
| Length | 4268 mm | 168 inches | |
| Width | 1844 mm | 72.6 inches | |
| Height | 1143 mm | 45 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.7 | ||
| Kerb weight | |||
| Weight distribution | |||
| fuel tank capacity | |||
| aerodynamics | |||
| Drag coefficient | 0.29 | ||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Lotus | ||
| Engine code | |||
| Cylinders | V 8 | ||
| Capacity | 3.9 litre 3946 cc (240.8 cu in) |
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| Bore × Stroke | 95.2 × 69.3 mm
3.75 × 2.73 in |
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| Bore/stroke ratio | 1.37 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 32 valves in total |
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| maximum power output (DIN) |
340 PS (335 bhp) (250 kW) at 6500 rpm |
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| maximum torque (DIN) |
400 Nm (295 ft·lb) (40.8 kgm) at 5500 rpm |
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| Specific output (DIN) |
63.3 kW/litre 86.1 ps/litre 84.9 bhp/litre 1.39 bhp/cu in |
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| Specific torque (DIN) |
101.37 Nm/litre
1.23 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 11.2:1 | ||
| Fuel system | |||
| bmep (brake mean effective pressure) | 1273.8 kPa (184.8 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 493.25 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 4.3 s | ||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 290 km/h (180 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | mid | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | |||
| Tyres rear | |||
| Brakes F/R | |||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 8503 | ||
| Production total | 1 | ||
| Model code | |||
| Model family | Concept | ||
| RAC rating | 45.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1984 Lotus Etna added before December 1995. Last modified 2013-02-28. |
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