2003 Ascari KZ1 specifications
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2636 mm | 103.8 inches | |
| Track/tread (front) | 1569 mm | 61.8 inches | |
| Track/tread (rear) | 1480 mm | 58.3 inches | |
| Length | 4300 mm | 169.3 inches | |
| Width | 1852 mm | 72.9 inches | |
| Height | 1138 mm | 44.8 inches | |
| Ground clearance | 130 mm | 5.1 inches | |
| length:wheelbase ratio | 1.63 | ||
| Kerb weight | 1350 kg | 2976 lb | |
| Weight distribution | 42% front | ||
| fuel tank capacity | 75 litres | 16.5 [19.8] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | BMW | ||
| Engine code | |||
| Cylinders | V 8 | ||
| Capacity | 4.9 litre 4941 cc (301.518 cu in) |
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| Bore × Stroke | 94 × 89 mm
3.7 × 3.5 in |
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| Bore/stroke ratio | 1.06 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 32 valves in total |
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| maximum power output | 507 PS (500 bhp) (373 kW) at 7000 rpm |
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| maximum torque | 550 Nm (406 ft·lb) (56.1 kgm) at 4500 rpm |
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| Specific output | 75.5 kW/litre 102.6 ps/litre 101.2 bhp/litre 1.66 bhp/cu in |
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| Specific torque |
111.31 Nm/litre
1.35 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | dry sumped | ||
| compression ratio | |||
| Fuel system | EFi | ||
| bmep (brake mean effective pressure) | 1398.8 kPa (202.9 psi) | ||
| Maximum RPM | 7500 rpm | ||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 617.63 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 320 km/h (199 mph) | ||
| Power-to-weight ratio | Higher is better 375.52 PS/tonne (1000 kg) 0.38 PS/kg 276.19 kW/tonne (1000 kg) 0.28 kW/kg 370.37 bhp/tonne (1000 kg) 0.37 bhp/kg 0.17 bhp/lb |
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| Weight-to-power ratio | Lower is better 3.62 kg/kW 6.05 lb/bhp |
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| 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 | unknown | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | 2.980 | ||
| Turning circle | |||
| Front suspension | I.DW.CS.ARB. | ||
| Rear suspension | I.DW.CS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | 235/35 x 19 | ||
| Tyres rear | 305/30 x 19 | ||
| Brakes F/R | VeDi/VeDi | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 6 speed manual | ||
| Top gear ratio | 0.71 | ||
| Final drive ratio | 3.70 | ||
| general | |||
| Carfolio.com ID | 116699 | ||
| Production total | |||
| Model code | |||
| RAC rating | 43.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2003 Ascari KZ1 added 2003-12-09. Last modified 2017-10-29. |
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