1997 Beijing BJ 2020 vs. 1999 Daihatsu Sirion
To start off, 1999 Daihatsu Sirion is newer by 2 year(s). Which means there will be less support and parts availability for 1997 Beijing BJ 2020. In addition, the cost of maintenance, including insurance, on 1997 Beijing BJ 2020 would be higher. At 2,445 cc (4 cylinders), 1997 Beijing BJ 2020 is equipped with a bigger engine. In terms of performance, 1997 Beijing BJ 2020 (83 HP @ 3800 RPM) has 11 more horse power than 1999 Daihatsu Sirion. (72 HP @ 5200 RPM). In normal driving conditions, 1997 Beijing BJ 2020 should accelerate faster than 1999 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1997 Beijing BJ 2020 weights approximately 704 kg more than 1999 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Daihatsu Sirion. In wet, icy, snow, or gravel driving conditions, 1997 Beijing BJ 2020 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, 1997 Beijing BJ 2020 (173 Nm @ 2200 RPM) has 72 more torque (in Nm) than 1999 Daihatsu Sirion. (101 Nm @ 3600 RPM). This means 1997 Beijing BJ 2020 will have an easier job in driving up hills or pulling heavy equipment than 1999 Daihatsu Sirion.
Compare all specifications:
| 1997 Beijing BJ 2020 | 1999 Daihatsu Sirion | |
| Make | Beijing | Daihatsu |
| Model | BJ 2020 | Sirion |
| Year Released | 1997 | 1999 |
| Engine Size | 2445 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 72 HP |
| Engine RPM | 3800 RPM | 5200 RPM |
| Torque | 173 Nm | 101 Nm |
| Torque RPM | 2200 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1554 kg | 850 kg |
| Vehicle Length | 3870 mm | 3680 mm |
| Vehicle Width | 1760 mm | 1600 mm |
| Vehicle Height | 1880 mm | 1460 mm |
| Wheelbase Size | 2310 mm | 2350 mm |
