1986 Citroen BX vs. 2008 Citroen C4
To start off, 2008 Citroen C4 is newer by 22 year(s). Which means there will be less support and parts availability for 1986 Citroen BX. In addition, the cost of maintenance, including insurance, on 1986 Citroen BX would be higher. At 1,997 cc (4 cylinders), 2008 Citroen C4 is equipped with a bigger engine. In terms of performance, 2008 Citroen C4 (134 HP @ 6000 RPM) has 45 more horse power than 1986 Citroen BX. (89 HP @ 6000 RPM) In normal driving conditions, 2008 Citroen C4 should accelerate faster than 1986 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2008 Citroen C4 weights approximately 364 kg more than 1986 Citroen BX. 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, 2008 Citroen C4 (190 Nm @ 4100 RPM) has 55 more torque (in Nm) than 1986 Citroen BX. (135 Nm @ 2800 RPM). This means 2008 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Citroen BX.
Compare all specifications:
| 1986 Citroen BX | 2008 Citroen C4 | |
| Make | Citroen | Citroen |
| Model | BX | C4 |
| Year Released | 1986 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1580 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 89 HP | 134 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 135 Nm | 190 Nm |
| Torque RPM | 2800 RPM | 4100 RPM |
| Engine Bore Size | 83 mm | 85 mm |
| Engine Stroke Size | 73 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 990 kg | 1354 kg |
| Vehicle Length | 4400 mm | 4280 mm |
| Vehicle Width | 1690 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
| Fuel Tank Capacity | 80 L | 60 L |
