1991 Citroen BX vs. 1992 Daihatsu Opti
To start off, 1992 Daihatsu Opti is newer by 1 year(s). Which means there will be less support and parts availability for 1991 Citroen BX. In addition, the cost of maintenance, including insurance, on 1991 Citroen BX would be higher. At 1,358 cc (4 cylinders), 1991 Citroen BX is equipped with a bigger engine. In terms of performance, 1991 Citroen BX (71 HP @ 5500 RPM) has 28 more horse power than 1992 Daihatsu Opti. (43 HP @ 6400 RPM). In normal driving conditions, 1991 Citroen BX should accelerate faster than 1992 Daihatsu Opti. With that said, vehicle weight also plays an important factor in acceleration. 1991 Citroen BX weights approximately 190 kg more than 1992 Daihatsu Opti. 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, 1991 Citroen BX (110 Nm @ 3400 RPM) has 54 more torque (in Nm) than 1992 Daihatsu Opti. (56 Nm @ 3600 RPM). This means 1991 Citroen BX will have an easier job in driving up hills or pulling heavy equipment than 1992 Daihatsu Opti. 1992 Daihatsu Opti has automatic transmission and 1991 Citroen BX has manual transmission. 1991 Citroen BX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 Daihatsu Opti will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Citroen BX | 1992 Daihatsu Opti | |
| Make | Citroen | Daihatsu |
| Model | BX | Opti |
| Year Released | 1991 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 1358 cc | 659 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 71 HP | 43 HP |
| Engine RPM | 5500 RPM | 6400 RPM |
| Torque | 110 Nm | 56 Nm |
| Torque RPM | 3400 RPM | 3600 RPM |
| Engine Bore Size | 75 mm | 68 mm |
| Engine Stroke Size | 77 mm | 60.5 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 930 kg | 740 kg |
| Vehicle Length | 4400 mm | 3400 mm |
| Vehicle Width | 1690 mm | 1480 mm |
| Vehicle Height | 1440 mm | 1410 mm |
| Wheelbase Size | 2660 mm | 2370 mm |
| Fuel Tank Capacity | 66 L | 40 L |
