1999 Beijing BJ 2021 vs. 2002 Vector M12
To start off, 2002 Vector M12 is newer by 3 year(s). Which means there will be less support and parts availability for 1999 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1999 Beijing BJ 2021 would be higher. At 5,707 cc (12 cylinders), 2002 Vector M12 is equipped with a bigger engine. In terms of performance, 2002 Vector M12 (484 HP @ 6800 RPM) has 384 more horse power than 1999 Beijing BJ 2021. (100 HP @ 5000 RPM) In normal driving conditions, 2002 Vector M12 should accelerate faster than 1999 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2002 Vector M12 weights approximately 152 kg more than 1999 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Vector M12. In wet, icy, snow, or gravel driving conditions, 1999 Beijing BJ 2021 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 Vector M12 (576 Nm @ 5200 RPM) has 397 more torque (in Nm) than 1999 Beijing BJ 2021. (179 Nm @ 2800 RPM). This means 2002 Vector M12 will have an easier job in driving up hills or pulling heavy equipment than 1999 Beijing BJ 2021.
Compare all specifications:
| 1999 Beijing BJ 2021 | 2002 Vector M12 | |
| Make | Beijing | Vector |
| Model | BJ 2021 | M12 |
| Year Released | 1999 | 2002 |
| Engine Size | 2466 cc | 5707 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 484 HP |
| Engine RPM | 5000 RPM | 6800 RPM |
| Torque | 179 Nm | 576 Nm |
| Torque RPM | 2800 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1480 kg | 1632 kg |
| Vehicle Length | 4290 mm | 4790 mm |
| Vehicle Width | 1800 mm | 2030 mm |
| Vehicle Height | 1620 mm | 1140 mm |
| Wheelbase Size | 2580 mm | 2750 mm |
