1990 BMW 318iS specifications
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| bodywork | |||
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| Body type | 4/5 seater sedan/saloon | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2570 mm | 101.2 inches | |
| Track/tread (front) | 1405 mm | 55.3 inches | |
| Track/tread (rear) | 1415 mm | 55.7 inches | |
| Length | 4325 mm | 170.3 inches | |
| Width | 1646 mm | 64.8 inches | |
| Height | 1380 mm | 54.3 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.68 | ||
| Kerb weight | 1200 kg | 2646 lb | |
| Weight distribution | |||
| fuel tank capacity | 55 litres | 12.1 [14.5] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.35 | ||
| Frontal area | 1.86 m² | ||
| CdA | 0.65 | ||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | BMW | ||
| Engine code | M42 | ||
| Cylinders | Straight 4 | ||
| Capacity | 1.8 litre 1796 cc (109.599 cu in) |
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| Bore × Stroke | 84 × 81 mm
3.31 × 3.19 in |
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| Bore/stroke ratio | 1.04 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 16 valves in total |
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| maximum power output (DIN) |
136 PS (134 bhp) (100 kW) at 6000 rpm |
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| maximum torque (DIN) |
172 Nm (127 ft·lb) (17.5 kgm) at 4600 rpm |
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| Specific output (DIN) |
55.6 kW/litre 75.6 ps/litre 74.6 bhp/litre 1.22 bhp/cu in |
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| Specific torque (DIN) |
95.77 Nm/litre
1.16 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10:1 | ||
| Fuel system | Bo Motronic ML 1.7 fuel inj. | ||
| bmep (brake mean effective pressure) | 1203.5 kPa (174.5 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 449 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | 6.4 s | ||
| Acceleration 0-60mph | 9.3 s | ||
| Acceleration 0-100km/h | 9.4 s | ||
| Acceleration 0-160km/h (100mph) | 26.1 s | ||
| Standing quarter-mile | 17.2 s | ||
| Standing kilometre | 30.7 s | ||
| Maximum speed | 207 km/h (129 mph) | ||
| Power-to-weight ratio | Higher is better 113.22 PS/tonne (1000 kg) 0.11 PS/kg 83.27 kW/tonne (1000 kg) 0.08 kW/kg 111.67 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.01 kg/kW 20.06 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 6.4/8.2/10.9 l/100km 90 km/h / 120 km/h / urban | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 6.4/8.2/10.9 l/100km 90kmph/120kmph/urban | ||
| km/litre | 15.6/12.2/9.2 km/l 90kmph/120kmph/urban | ||
| UK MPG | 44.1/34.4/25.9 UK MPG 90kmph/120kmph/urban | ||
| US MPG | 36.8/28.7/21.6 US MPG 90kmph/120kmph/urban | ||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | 3.250 | ||
| Turning circle | 10.50 m | ||
| Front suspension | I.MS. | ||
| Rear suspension | I.STA.CS.ARB. | ||
| Wheel size front | 5½J x 14 | ||
| Wheel size rear | 5½J x 14 | ||
| Tyres front | 195/65 HR 14 | ||
| Tyres rear | 195/65 HR 14 | ||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.8 | ||
| Final drive ratio | 4.10 | ||
| general | |||
| Carfolio.com ID | 14421 | ||
| Production total | |||
| Model code | |||
| Model family | E30 | ||
| RAC rating | 17.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1990 BMW 318iS added before December 1995. Last modified 2013-02-28. |
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