1985 Citroen BX vs. 2007 Mazda 3
To start off, 2007 Mazda 3 is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Citroen BX. In addition, the cost of maintenance, including insurance, on 1985 Citroen BX would be higher. At 1,761 cc (4 cylinders), 1985 Citroen BX is equipped with a bigger engine. In terms of performance, 2007 Mazda 3 (104 HP @ 5500 RPM) has 46 more horse power than 1985 Citroen BX. (58 HP @ 4600 RPM) In normal driving conditions, 2007 Mazda 3 should accelerate faster than 1985 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 3 weights approximately 195 kg more than 1985 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, 2007 Mazda 3 (145 Nm @ 4000 RPM) has 35 more torque (in Nm) than 1985 Citroen BX. (110 Nm @ 2000 RPM). This means 2007 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 1985 Citroen BX.
Compare all specifications:
| 1985 Citroen BX | 2007 Mazda 3 | |
| Make | Citroen | Mazda |
| Model | BX | 3 |
| Year Released | 1985 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1761 cc | 1594 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 58 HP | 104 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 110 Nm | 145 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 78 mm |
| Engine Stroke Size | 88 mm | 83.6 mm |
| Engine Compression Ratio | 9.3:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 990 kg | 1185 kg |
| Vehicle Length | 4240 mm | 4500 mm |
| Vehicle Width | 1680 mm | 1760 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2650 mm |
| Fuel Tank Capacity | 80 L | 55 L |
