The ZX 1.1 Coupé is an automobile from Citroën, with front wheel drive, a front located engine and a Bertone-penned 3 door hatchback body style.
The 4 cylinder, single overhead camshaft naturally aspirated powerplant has 2 valves per cylinder and a capacity of 1.1 litres. For this model it develops power and torque figures of 59 bhp (60 PS/44 kW) at 6200 rpm and 89 Nm (66 lbft/9.1 kgm) at 3800 rpm respectively.
The engine delivers its power through to the wheels by means of a 5 speed manual gearbox.
Claimed kerb weight is 935 kg.
The Citroën ZX 1.1 Coupé is said to be able to attain a top speed of 161 km/h or 100 mph, official fuel consumption is 5.1/6.8/7.8 l/100km 90 km/h / 120 km/h / urban.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 4/5 seater hatchback | ||
| Number of doors | 3 | ||
| Designer | Bertone | ||
| dimensions & weights | |||
| Wheelbase | 2540 mm | 100 inches | |
| Track/tread (front) | 1415 mm | 55.7 inches | |
| Track/tread (rear) | 1405 mm | 55.3 inches | |
| Length | 4071 mm | 160.3 inches | |
| Width | 1690 mm | 66.5 inches | |
| Height | 1395 mm | 54.9 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.6 | ||
| Kerb weight | 935 kg | 2061 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 | Peugeot | ||
| Engine code | TU1 M/Z | ||
| Cylinders | Straight 4 | ||
| Capacity | 1.1 litre 1124 cc (68.591 cu in) |
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| Bore × Stroke | 72 × 69 mm
2.83 × 2.72 in |
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| Bore/stroke ratio | 1.04 | ||
| Valve gear | single overhead camshaft (SOHC)
2 valves per cylinder 8 valves in total |
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| maximum power output (DIN) |
60 PS (59 bhp) (44 kW) at 6200 rpm |
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| maximum torque (DIN) |
89 Nm (66 ft·lb) (9.1 kgm) at 3800 rpm |
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| Specific output (DIN) |
39.1 kW/litre 53.2 ps/litre 52.5 bhp/litre 0.86 bhp/cu in |
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| Specific torque (DIN) |
79.18 Nm/litre
0.96 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 9.4:1 | ||
| Fuel system | Bosch fuel injection | ||
| bmep (brake mean effective pressure) | 995 kPa (144.3 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 5 | ||
| Engine coolant | Water | ||
| Unitary capacity | 281 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | N | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 16.8 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | 37.6 s | ||
| Maximum speed | 161 km/h (100 mph) | ||
| Power-to-weight ratio | Higher is better 63.98 PS/tonne (1000 kg) 0.06 PS/kg 47.05 kW/tonne (1000 kg) 0.05 kW/kg 63.1 bhp/tonne (1000 kg) 0.06 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 21.25 kg/kW 35.5 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 5.1/6.8/7.8 l/100km 90 km/h / 120 km/h / urban | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 5.1/6.8/7.8 l/100km 90kmph/120kmph/urban | ||
| km/litre | 19.6/14.7/12.8 km/l 90kmph/120kmph/urban | ||
| UK MPG | 55.4/41.5/36.2 UK MPG 90kmph/120kmph/urban | ||
| US MPG | 46.1/34.6/30.2 US MPG 90kmph/120kmph/urban | ||
| 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 | rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | |||
| Rear suspension | |||
| Wheel size front | 5J x 13 | ||
| Wheel size rear | 5J x 13 | ||
| Tyres front | 165/70 TR 13 | ||
| Tyres rear | 165/70 TR 13 | ||
| Brakes F/R | Di/Dr-S | ||
| Front brake diameter | 247 mm | ||
| Rear brake diameter | |||
| Braked area | |||
| Gearbox | 5 speed manual | ||
| Top gear ratio | 0.77 | ||
| Final drive ratio | 4.54 | ||
| general | |||
| Carfolio.com ID | 833206 | ||
| Production total | |||
| Model code | |||
| RAC rating | 12.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1992 Citroën ZX 1.1 Coupé added 2025-06-04. Last modified 2025-06-04. |
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