Audi A1 Sportback 25 TFSI is a car that has a 5 door hatchback type body with a front mounted engine supplying power to the front wheels.
Its 3 cylinder, double overhead camshaft turbocharged engine has 4 valves per cylinder and a capacity of 1 litres. For this model it produces power and torque figures of 94 bhp (95 PS/70 kW) at 5000-5500 rpm and 175 Nm (129 lbft/17.8 kgm) at 2000-3500 rpm respectively.
A 5 speed manual 'box delivers the power to the driven wheels.
It weighs a quoted 1165 kg at the kerb.
Maximum stated speed is 191 km/h or 119 mph, manufacturer claimed fuel consumption is 5.8/3.9/4.6 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 104.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater hatchback | ||
| Number of doors | 5 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2563 mm | 100.9 inches | |
| Track/tread (front) | 1524 mm | 60 inches | |
| Track/tread (rear) | 1501 mm | 59.1 inches | |
| Length | 4029 mm | 158.6 inches | |
| Width | 1740 mm | 68.5 inches | |
| Height | 1433 mm | 56.4 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.57 | ||
| Kerb weight | 1165 kg | 2568 lb | |
| Weight distribution | |||
| fuel tank capacity | 40 litres | 8.8 [10.6] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.31 | ||
| Frontal area | 2.07 m² | ||
| CdA | 0.64 | ||
| Powertrain | |||
| engine type | turbocharged petrol | ||
| Engine manufacturer | Volkswagen | ||
| Engine code | |||
| Cylinders | Straight 3 | ||
| Capacity | 1 litre 999 cc (60.963 cu in) |
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| Bore × Stroke | 74.5 × 76.4 mm
2.93 × 3.01 in |
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| Bore/stroke ratio | 0.98 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 12 valves in total |
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| maximum power output | 95 PS (94 bhp) (70 kW) at 5000-5500 rpm |
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| maximum torque | 175 Nm (129 ft·lb) (17.8 kgm) at 2000-3500 rpm |
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| Specific output | 70.2 kW/litre 95.4 ps/litre 94.1 bhp/litre 1.54 bhp/cu in |
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| Specific torque |
175.18 Nm/litre
2.12 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.5:1 | ||
| Fuel system | direct petrol injection | ||
| bmep (brake mean effective pressure) | 2201.3 kPa (319.3 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 333 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | Y | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 10.8 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 191 km/h (119 mph) | ||
| Power-to-weight ratio | Higher is better 81.81 PS/tonne (1000 kg) 0.08 PS/kg 60.17 kW/tonne (1000 kg) 0.06 kW/kg 80.69 bhp/tonne (1000 kg) 0.08 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 16.62 kg/kW 27.76 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 5.8/3.9/4.6 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 5.8/3.9/4.6 l/100km urban/extra-urban/combined | ||
| km/litre | 17.2/25.6/21.7 km/l urban/extra-urban/combined | ||
| UK MPG | 48.7/72.4/61.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 40.6/60.3/51.1 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 104.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | B | ||
| CO2 Effizienz (DE) | B | ||
| chassis | |||
| Engine position | front | ||
| Engine layout | transverse | ||
| Drive wheels | front wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 5½J x 15 | ||
| Wheel size rear | 5½J x 15 | ||
| Tyres front | 185/65 R 15 92V | ||
| Tyres rear | 185/65 R 15 92V | ||
| Brakes F/R | VeDi/Dr-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.74 | ||
| Final drive ratio | 3.63 | ||
| general | |||
| Carfolio.com ID | 606254 | ||
| Production total | |||
| Model code | |||
| RAC rating | 10.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2018 Audi A1 Sportback 25 TFSI added 2019-09-08. Last modified 2020-03-16. |
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