1991 Citroen ZX vs. 2005 Ford Focus
To start off, 2005 Ford Focus is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Citroen ZX. In addition, the cost of maintenance, including insurance, on 1991 Citroen ZX would be higher. At 1,998 cc (4 cylinders), 1991 Citroen ZX is equipped with a bigger engine. In terms of performance, 2005 Ford Focus (99 HP @ 6000 RPM) has 28 more horse power than 1991 Citroen ZX. (71 HP @ 4600 RPM) In normal driving conditions, 2005 Ford Focus should accelerate faster than 1991 Citroen ZX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Focus weights approximately 417 kg more than 1991 Citroen ZX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Ford Focus (145 Nm @ 4000 RPM) has 23 more torque (in Nm) than 1991 Citroen ZX. (122 Nm @ 2000 RPM). This means 2005 Ford Focus will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen ZX.
Compare all specifications:
| 1991 Citroen ZX | 2005 Ford Focus | |
| Make | Citroen | Ford |
| Model | ZX | Focus |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 71 HP | 99 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 122 Nm | 145 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 83.1 mm | 79.1 mm |
| Engine Stroke Size | 88 mm | 81.4 mm |
| Engine Compression Ratio | 23.0:1 | 11.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1035 kg | 1452 kg |
| Vehicle Length | 4070 mm | 4340 mm |
| Vehicle Width | 1710 mm | 1830 mm |
| Vehicle Height | 1410 mm | 1610 mm |
| Wheelbase Size | 2550 mm | 2620 mm |
