1971 Austin 1800 vs. 1984 Citroen BX
To start off, 1984 Citroen BX is newer by 13 year(s). Which means there will be less support and parts availability for 1971 Austin 1800. In addition, the cost of maintenance, including insurance, on 1971 Austin 1800 would be higher. At 1,798 cc (4 cylinders), 1971 Austin 1800 is equipped with a bigger engine. In terms of performance, 1971 Austin 1800 (86 HP @ 5400 RPM) has 25 more horse power than 1984 Citroen BX. (61 HP @ 5500 RPM). In normal driving conditions, 1971 Austin 1800 should accelerate faster than 1984 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 1971 Austin 1800 weights approximately 304 kg more than 1984 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, 1971 Austin 1800 (140 Nm @ 3000 RPM) has 31 more torque (in Nm) than 1984 Citroen BX. (109 Nm @ 2500 RPM). This means 1971 Austin 1800 will have an easier job in driving up hills or pulling heavy equipment than 1984 Citroen BX.
Compare all specifications:
| 1971 Austin 1800 | 1984 Citroen BX | |
| Make | Austin | Citroen |
| Model | 1800 | BX |
| Year Released | 1971 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 1360 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 61 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 140 Nm | 109 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Engine Bore Size | 80.3 mm | 75 mm |
| Engine Stroke Size | 88.9 mm | 77 mm |
| Engine Compression Ratio | 9.0:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1194 kg | 890 kg |
| Vehicle Length | 4250 mm | 4240 mm |
| Vehicle Width | 1710 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2700 mm | 2860 mm |
| Fuel Tank Capacity | 49 L | 80 L |
