1991 Citroen AX vs. 1999 Lancia Lybra
To start off, 1999 Lancia Lybra is newer by 8 year(s). Which means there will be less support and parts availability for 1991 Citroen AX. In addition, the cost of maintenance, including insurance, on 1991 Citroen AX would be higher. At 1,579 cc (4 cylinders), 1999 Lancia Lybra is equipped with a bigger engine. In terms of performance, 1999 Lancia Lybra (89 HP @ 5750 RPM) has 41 more horse power than 1991 Citroen AX. (48 HP @ 6000 RPM) In normal driving conditions, 1999 Lancia Lybra should accelerate faster than 1991 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 1999 Lancia Lybra weights approximately 582 kg more than 1991 Citroen AX. 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, 1999 Lancia Lybra (186 Nm @ 4000 RPM) has 111 more torque (in Nm) than 1991 Citroen AX. (75 Nm @ 3700 RPM). This means 1999 Lancia Lybra will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen AX.
Compare all specifications:
| 1991 Citroen AX | 1999 Lancia Lybra | |
| Make | Citroen | Lancia |
| Model | AX | Lybra |
| Year Released | 1991 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 953 cc | 1579 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 48 HP | 89 HP |
| Engine RPM | 6000 RPM | 5750 RPM |
| Torque | 75 Nm | 186 Nm |
| Torque RPM | 3700 RPM | 4000 RPM |
| Engine Bore Size | 70 mm | 86.4 mm |
| Engine Stroke Size | 62 mm | 67.5 mm |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 668 kg | 1250 kg |
| Vehicle Length | 3510 mm | 4470 mm |
| Vehicle Width | 1560 mm | 1750 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2290 mm | 2600 mm |
