2002 Beijing BJ 2020 vs. 1990 Isuzu Impulse
To start off, 2002 Beijing BJ 2020 is newer by 12 year(s). Which means there will be less support and parts availability for 1990 Isuzu Impulse. In addition, the cost of maintenance, including insurance, on 1990 Isuzu Impulse would be higher. At 2,445 cc (4 cylinders), 2002 Beijing BJ 2020 is equipped with a bigger engine. In terms of performance, 1990 Isuzu Impulse (130 HP @ 6800 RPM) has 44 more horse power than 2002 Beijing BJ 2020. (86 HP @ 3800 RPM) In normal driving conditions, 1990 Isuzu Impulse should accelerate faster than 2002 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 2002 Beijing BJ 2020 weights approximately 470 kg more than 1990 Isuzu Impulse.
Because 2002 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Isuzu Impulse. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Beijing BJ 2020 (173 Nm @ 3000 RPM) has 35 more torque (in Nm) than 1990 Isuzu Impulse. (138 Nm @ 4600 RPM). This means 2002 Beijing BJ 2020 will have an easier job in driving up hills or pulling heavy equipment than 1990 Isuzu Impulse.
Compare all specifications:
| 2002 Beijing BJ 2020 | 1990 Isuzu Impulse | |
| Make | Beijing | Isuzu |
| Model | BJ 2020 | Impulse |
| Year Released | 2002 | 1990 |
| Engine Size | 2445 cc | 1586 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 130 HP |
| Engine RPM | 3800 RPM | 6800 RPM |
| Torque | 173 Nm | 138 Nm |
| Torque RPM | 3000 RPM | 4600 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1580 kg | 1110 kg |
| Vehicle Length | 4020 mm | 4220 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1950 mm | 1300 mm |
| Wheelbase Size | 2310 mm | 2460 mm |
