Opel Astra 1.6 ecoFLEX Start/Stop is a car that has a 5 door hatchback body style with a front mounted engine driving through the front wheels.
The 4 cylinder, double overhead camshaft naturally aspirated engine has 4 valves per cylinder and a displacement of 1.6 litres. In this application it musters power and torque figures of 113.5 bhp (115 PS/85 kW) at 6000 rpm and 155 Nm (114 lbft/15.8 kgm) at 4000 rpm respectively.
The engine transmits power to the wheels compliments of a 5 speed manual transmission.
Quoted weight at the kerb is 1393 kg.
It is claimed to manage a top speed of 188 km/h or 117 mph, and carbon dioxide emissions are 139.0 g/km.
Full specs
|
|
|||
| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater hatchback | ||
| Number of doors | 5 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2685 mm | 105.7 inches | |
| Track/tread (front) | 1541 mm | 60.7 inches | |
| Track/tread (rear) | 1551 mm | 61.1 inches | |
| Length | 4419 mm | 174 inches | |
| Width | 1814 mm | 71.4 inches | |
| Height | 1510 mm | 59.4 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.65 | ||
| Kerb weight | 1393 kg | 3071 lb | |
| Weight distribution | |||
| fuel tank capacity | 56 litres | 12.3 [14.8] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | |||
| Frontal area | |||
| CdA | |||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Opel | ||
| Engine code | |||
| Cylinders | Straight 4 | ||
| Capacity | 1.6 litre 1598 cc (97.516 cu in) |
||
| Bore × Stroke | 79 × 81.5 mm
3.11 × 3.21 in |
||
| Bore/stroke ratio | 0.97 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
||
| maximum power output | 115 PS (113.5 bhp) (85 kW) at 6000 rpm |
||
| maximum torque | 155 Nm (114 ft·lb) (15.8 kgm) at 4000 rpm |
||
| Specific output | 53 kW/litre 72 ps/litre 71 bhp/litre 1.16 bhp/cu in |
||
| Specific torque |
97 Nm/litre
1.17 ft·lb/cu3 |
||
| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.8:1 | ||
| Fuel system | EFI | ||
| bmep (brake mean effective pressure) | 1218.9 kPa (176.8 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | |||
| Engine coolant | Water | ||
| Unitary capacity | 399.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 11.7 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 188 km/h (117 mph) | ||
| Power-to-weight ratio | Higher is better 82.61 PS/tonne (1000 kg) 0.08 PS/kg 60.76 kW/tonne (1000 kg) 0.06 kW/kg 81.48 bhp/tonne (1000 kg) 0.08 bhp/kg 0.04 bhp/lb |
||
| Weight-to-power ratio | Lower is better 16.46 kg/kW 27.49 lb/bhp |
||
| fuel consumption | |||
| Fuel consumption | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | 139.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | E | ||
| CO2 Effizienz (DE) | C | ||
| 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 | 6½J x 16 | ||
| Wheel size rear | 6½J x 16 | ||
| Tyres front | 205/60 R 16 | ||
| Tyres rear | 205/60 R 16 | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | |||
| Final drive ratio | 3.94 | ||
| general | |||
| Carfolio.com ID | 305228 | ||
| Production total | |||
| Model code | |||
| RAC rating | 15.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
2012 Opel Astra 1.6 ecoFLEX Start/Stop added 2013-01-17. Last modified 2020-02-02. |
|||