The Ist A-S is a passenger car from Toyota, with front wheel drive, a front located engine and a 5 door hatchback body style.
The power is produced by a naturally aspirated engine of 1.5 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It develops 107.5 bhp (109 PS/80 kW) of power at 6000 rpm, and maximum torque of 141 N·m (104 lb·ft/14.4 kgm) at 4200 rpm.
The engine delivers its power through to the wheels by means of a 4 speed automatic transmission.
The Toyota Ist A-S weighs a claimed 1030 kg at the kerb.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater hatchback | ||
| Number of doors | 5 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2370 mm | 93.3 inches | |
| Track/tread (front) | 1455 mm | 57.3 inches | |
| Track/tread (rear) | 1435 mm | 56.5 inches | |
| Length | 3925 mm | 154.5 inches | |
| Width | 1695 mm | 66.7 inches | |
| Height | 1530 mm | 60.2 inches | |
| Ground clearance | 175 mm | 6.9 inches | |
| length:wheelbase ratio | 1.66 | ||
| Kerb weight | 1030 kg | 2271 lb | |
| Weight distribution | |||
| fuel tank capacity | 45 litres | 9.9 [11.9] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Toyota | ||
| Engine code | 1NZ-FE | ||
| Cylinders | Straight 4 | ||
| Capacity | 1.5 litre 1497 cc (91.353 cu in) |
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| Bore × Stroke | 75 × 84.7 mm
2.95 × 3.33 in |
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| Bore/stroke ratio | 0.89 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output (JIS) |
109 PS (107.5 bhp) (80 kW) at 6000 rpm |
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| maximum torque (JIS) |
141 Nm (104 ft·lb) (14.4 kgm) at 4200 rpm |
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| Specific output (JIS) |
53.5 kW/litre 72.8 ps/litre 71.8 bhp/litre 1.18 bhp/cu in |
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| Specific torque (JIS) |
94.19 Nm/litre
1.14 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.5:1 | ||
| Fuel system | EFi | ||
| bmep (brake mean effective pressure) | 1183.6 kPa (171.7 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 374.25 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 | |||
| Power-to-weight ratio | Higher is better 105.82 PS/tonne (1000 kg) 0.11 PS/kg 77.83 kW/tonne (1000 kg) 0.08 kW/kg 104.37 bhp/tonne (1000 kg) 0.1 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.85 kg/kW 21.46 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 | front | ||
| Engine layout | transverse | ||
| Drive wheels | front wheel drive | ||
| Torque split | N/A | ||
| Steering | rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.S.CS. | ||
| Rear suspension | TBAx.CS. | ||
| Wheel size front | 5.5JJ x 15 | ||
| Wheel size rear | 5.5JJ x 15 | ||
| Tyres front | 185/65 R 15 88S | ||
| Tyres rear | 185/65 R 15 88S | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 4 speed automatic | ||
| Top gear ratio | 0.7 | ||
| Final drive ratio | 4.24 | ||
| general | |||
| Carfolio.com ID | 140140 | ||
| Production total | |||
| Model code | CBA-NCP61-HHPVK | ||
| RAC rating | 14.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2006 Toyota Ist A-S added 2006-05-27. Last modified 2013-02-28. |
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