1990 Citroen BX vs. 1964 Innocenti J4
To start off, 1990 Citroen BX is newer by 26 year(s). Which means there will be less support and parts availability for 1964 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1964 Innocenti J4 would be higher. At 1,998 cc (4 cylinders), 1990 Citroen BX is equipped with a bigger engine. In terms of performance, 1990 Citroen BX (123 HP @ 5500 RPM) has 66 more horse power than 1964 Innocenti J4. (57 HP @ 5500 RPM). In normal driving conditions, 1990 Citroen BX should accelerate faster than 1964 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1990 Citroen BX weights approximately 285 kg more than 1964 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Citroen BX is four wheel drive (4WD), it will have significant more traction and grip than 1964 Innocenti J4. In wet, icy, snow, or gravel driving conditions, 1990 Citroen BX 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, 1990 Citroen BX (173 Nm @ 4500 RPM) has 91 more torque (in Nm) than 1964 Innocenti J4. (82 Nm @ 2000 RPM). This means 1990 Citroen BX will have an easier job in driving up hills or pulling heavy equipment than 1964 Innocenti J4.
Compare all specifications:
| 1990 Citroen BX | 1964 Innocenti J4 | |
| Make | Citroen | Innocenti |
| Model | BX | J4 |
| Year Released | 1990 | 1964 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 57 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 173 Nm | 82 Nm |
| Torque RPM | 4500 RPM | 2000 RPM |
| Engine Bore Size | 83 mm | 64.6 mm |
| Engine Stroke Size | 88 mm | 83.7 mm |
| Engine Compression Ratio | 8.4:1 | 9.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1135 kg | 850 kg |
| Vehicle Length | 4240 mm | 3720 mm |
| Vehicle Width | 1670 mm | 1540 mm |
| Vehicle Height | 1370 mm | 1380 mm |
| Wheelbase Size | 2660 mm | 2380 mm |
