The Volkswagen Jetta GTi is a saloon (sedan) with 4 doors and a front mounted powerplant which transmits its power to the front wheels.
Power is produced by a single overhead camshaft, 1.8 litre naturally aspirated 4 cylinder motor, with 2 valves per cylinder that produces power and torque figures of 112 bhp (114 PS/84 kW) at 5400 rpm and 159 N·m (117 lb·ft/16.2 kgm) at 4000 rpm respectively.
A 5 speed manual gearbox transfers the power to the driven wheels.
With a stated weight at the kerb of 926 kg, the Volkswagen Jetta GTi can dispense with the 0-60 mph yardstick in 8.6 seconds and the standing quarter mile in 16.9 seconds.
Maximum quoted speed is 188 km/h or 117 mph.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 4 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2475 mm | 97.4 inches | |
| Track/tread (front) | 1427 mm | 56.2 inches | |
| Track/tread (rear) | 1422 mm | 56 inches | |
| Length | 4315 mm | 169.9 inches | |
| Width | 1665 mm | 65.6 inches | |
| Height | 1415 mm | 55.7 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.74 | ||
| Kerb weight | 926 kg | 2041 lb | |
| Weight distribution | 61% front | ||
| fuel tank capacity | |||
| aerodynamics | |||
| Drag coefficient | 0.36 | ||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Volkswagen | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 1.8 litre 1781 cc (108.683 cu in) |
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| Bore × Stroke | 81 × 86.4 mm
3.19 × 3.4 in |
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| Bore/stroke ratio | 0.94 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 8 valves in total |
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| maximum power output | 114 PS (112 bhp) (84 kW) at 5400 rpm |
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| maximum torque | 159 Nm (117 ft·lb) (16.2 kgm) at 4000 rpm |
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| Specific output | 46.9 kW/litre 63.8 ps/litre 62.9 bhp/litre 1.03 bhp/cu in |
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| Specific torque |
89.28 Nm/litre
1.08 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | |||
| compression ratio | 10:1 | ||
| Fuel system | Digifant fuel inj. | ||
| bmep (brake mean effective pressure) | 1121.9 kPa (162.7 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 445.25 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | 8.6 s | ||
| Acceleration 0-100km/h | |||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | 16.9 s | ||
| Standing kilometre | |||
| Maximum speed | 188 km/h (117 mph) | ||
| Power-to-weight ratio | Higher is better 122.63 PS/tonne (1000 kg) 0.12 PS/kg 90.19 kW/tonne (1000 kg) 0.09 kW/kg 120.95 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.09 kg/kW 18.52 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 | |||
| 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 | 16335 | ||
| Production total | |||
| Model code | |||
| RAC rating | 16.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1985 Volkswagen Jetta GTi added before December 1995. Last modified 2013-02-28. |
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