The Fiat Uno 45 Trend is a front wheel drive vehicle, with the engine placed in the front, and a 3 door hatchback body.
The 4 cylinder, single overhead camshaft naturally aspirated engine has 2 valves per cylinder and a volume of 0.9 litres. For this model it musters power and torque figures of 45 bhp (45.6 PS/33.6 kW) at 5600 rpm and 66 Nm (49 lbft/6.7 kgm) at 3000 rpm respectively.
It weighs a stated 740 kg at the kerb.
Maximum speed claimed is 140 km/h (87 mph).
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater hatchback | ||
| Number of doors | 3 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2362 mm | 93 inches | |
| Track/tread (front) | |||
| Track/tread (rear) | |||
| Length | 3689 mm | 145.2 inches | |
| Width | 1562 mm | 61.5 inches | |
| Height | 1405 mm | 55.3 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.56 | ||
| Kerb weight | 740 kg | 1631 lb | |
| Weight distribution | |||
| fuel tank capacity | |||
| aerodynamics | |||
| Drag coefficient | 0.3 | ||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Fiat | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 0.9 litre 903 cc (55.104 cu in) |
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| Bore × Stroke | 65 × 68 mm
2.56 × 2.68 in |
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| Bore/stroke ratio | 0.96 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 8 valves in total |
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| maximum power output (DIN) |
45.6 PS (45 bhp) (33.6 kW) at 5600 rpm |
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| maximum torque (DIN) |
66 Nm (49 ft·lb) (6.7 kgm) at 3000 rpm |
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| Specific output (DIN) |
37.2 kW/litre 50.5 ps/litre 49.8 bhp/litre 0.82 bhp/cu in |
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| Specific torque (DIN) |
73.09 Nm/litre
0.88 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 9:1 | ||
| Fuel system | |||
| bmep (brake mean effective pressure) | 918.5 kPa (133.2 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 3 | ||
| Engine coolant | Water | ||
| Unitary capacity | 225.75 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 17.9 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 140 km/h (87 mph) | ||
| Power-to-weight ratio | Higher is better 61.66 PS/tonne (1000 kg) 0.06 PS/kg 45.35 kW/tonne (1000 kg) 0.05 kW/kg 60.81 bhp/tonne (1000 kg) 0.06 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 22.05 kg/kW 36.84 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 | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.MS.ARB. | ||
| Rear suspension | SI.TB.TA.CS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | |||
| Tyres rear | |||
| Brakes F/R | Di/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | |||
| Top gear ratio | |||
| Final drive ratio | |||
| general | |||
| Carfolio.com ID | 2915 | ||
| Production total | |||
| Model code | |||
| RAC rating | 10.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1989 Fiat Uno 45 Trend added before December 1995. Last modified 2013-02-28. |
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