1987 Citroen AX vs. 1974 Fiat 133
To start off, 1987 Citroen AX is newer by 13 year(s). Which means there will be less support and parts availability for 1974 Fiat 133. In addition, the cost of maintenance, including insurance, on 1974 Fiat 133 would be higher. At 1,358 cc (4 cylinders), 1987 Citroen AX is equipped with a bigger engine. In terms of performance, 1987 Citroen AX (75 HP @ 5800 RPM) has 41 more horse power than 1974 Fiat 133. (34 HP @ 4800 RPM). In normal driving conditions, 1987 Citroen AX should accelerate faster than 1974 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 1987 Citroen AX weights approximately 135 kg more than 1974 Fiat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Citroen AX is four wheel drive (4WD), it will have significant more traction and grip than 1974 Fiat 133. In wet, icy, snow, or gravel driving conditions, 1987 Citroen AX will offer significantly more control. 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, 1987 Citroen AX (110 Nm) has 56 more torque (in Nm) than 1974 Fiat 133. (54 Nm). This means 1987 Citroen AX will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 133.
Compare all specifications:
| 1987 Citroen AX | 1974 Fiat 133 | |
| Make | Citroen | Fiat |
| Model | AX | 133 |
| Year Released | 1987 | 1974 |
| Engine Position | Front | Rear |
| Engine Size | 1358 cc | 842 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 34 HP |
| Engine RPM | 5800 RPM | 4800 RPM |
| Torque | 110 Nm | 54 Nm |
| Engine Bore Size | 75 mm | 65 mm |
| Engine Stroke Size | 77 mm | 68 mm |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 825 kg | 690 kg |
| Vehicle Length | 3540 mm | 3460 mm |
| Vehicle Width | 1580 mm | 1430 mm |
| Vehicle Height | 1350 mm | 1330 mm |
| Wheelbase Size | 2290 mm | 2030 mm |
