Pontiac Fiero Sport Coupé is a car that has a 2 door coupé body style with a mid mounted engine supplying power to the rear wheels.
Its engine is a naturally aspirated petrol, 2.5 litre, overhead valve 4 cylinder with 2 valves per cylinder. It develops 92 bhp (93 PS/69 kW) of power at 4400 rpm, and maximum torque of 182 N·m (134 lb·ft/18.6 kgm) at 2800 rpm.
Power is transmitted to the wheels by means of a 5 speed manual gearbox.
Its stated weight at the kerb is 1136 kg.
The Pontiac Fiero Sport Coupé is claimed to manage a top speed of 156 km/h or 97 mph.
Full specs
|
|
|||
| bodywork | |||
|---|---|---|---|
| Body type | 2+2 seater fixed-head coupé | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2372 mm | 93.4 inches | |
| Track/tread (front) | 1468 mm | 57.8 inches | |
| Track/tread (rear) | 1491 mm | 58.7 inches | |
| Length | 4082 mm | 160.7 inches | |
| Width | 1750 mm | 68.9 inches | |
| Height | 1191 mm | 46.9 inches | |
| Ground clearance | 137 mm | 5.4 inches | |
| length:wheelbase ratio | 1.72 | ||
| Kerb weight | 1136 kg | 2504 lb | |
| Weight distribution | |||
| fuel tank capacity | 38 litres | 8.4 [10] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Pontiac | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 2.5 litre 2471 cc (150.79 cu in) |
||
| Bore × Stroke | 101.6 × 76.2 mm
4 × 3 in |
||
| Bore/stroke ratio | 1.33 | ||
| Valve gear | overhead valve (OHV)
2 valves per cylinder 8 valves in total |
||
| maximum power output (SAEnet) |
93 PS (92 bhp) (69 kW) at 4400 rpm |
||
| maximum torque (SAEnet) |
182 Nm (134 ft·lb) (18.6 kgm) at 2800 rpm |
||
| Specific output (SAEnet) |
27.8 kW/litre 37.7 ps/litre 37.2 bhp/litre 0.61 bhp/cu in |
||
| Specific torque (SAEnet) |
73.65 Nm/litre
0.89 ft·lb/cu3 |
||
| Engine construction | |||
| Lubrication | |||
| compression ratio | 9:1 | ||
| Fuel system | EFi | ||
| bmep (brake mean effective pressure) | 925.6 kPa (134.2 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 617.75 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 | 156 km/h (97 mph) | ||
| Power-to-weight ratio | Higher is better 82.11 PS/tonne (1000 kg) 0.08 PS/kg 60.39 kW/tonne (1000 kg) 0.06 kW/kg 80.99 bhp/tonne (1000 kg) 0.08 bhp/kg 0.04 bhp/lb |
||
| Weight-to-power ratio | Lower is better 16.56 kg/kW 27.66 lb/bhp |
||
| 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 | transverse | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | rack & pinion | ||
| turns lock-to-lock | 3.000 | ||
| Turning circle | 12.10 m | ||
| Front suspension | I.W.CS.ARB. | ||
| Rear suspension | I.MS.CS. | ||
| Wheel size front | |||
| Wheel size rear | |||
| Tyres front | P185/80 R 13 | ||
| Tyres rear | P185/80 R 13 | ||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.74 | ||
| Final drive ratio | 3.35 | ||
| general | |||
| Carfolio.com ID | 97735 | ||
| Production total | |||
| Model code | |||
| RAC rating | 25.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1985 Pontiac Fiero Sport Coupé added 2002-08-03. Last modified 2013-02-28. |
|||