1987 Beijing BJ 2021 vs. 2009 Mazda BT-50
To start off, 2009 Mazda BT-50 is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1987 Beijing BJ 2021 would be higher. At 2,604 cc (4 cylinders), 2009 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 2009 Mazda BT-50 (123 HP @ 4600 RPM) has 22 more horse power than 1987 Beijing BJ 2021. (101 HP @ 5000 RPM) In normal driving conditions, 2009 Mazda BT-50 should accelerate faster than 1987 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1987 Beijing BJ 2021 weights approximately 355 kg more than 2009 Mazda BT-50.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2009 Mazda BT-50 (206 Nm @ 3500 RPM) has 27 more torque (in Nm) than 1987 Beijing BJ 2021. (179 Nm @ 2800 RPM). This means 2009 Mazda BT-50 will have an easier job in driving up hills or pulling heavy equipment than 1987 Beijing BJ 2021.
Compare all specifications:
| 1987 Beijing BJ 2021 | 2009 Mazda BT-50 | |
| Make | Beijing | Mazda |
| Model | BJ 2021 | BT-50 |
| Year Released | 1987 | 2009 |
| Engine Size | 2466 cc | 2604 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 123 HP |
| Engine RPM | 5000 RPM | 4600 RPM |
| Torque | 179 Nm | 206 Nm |
| Torque RPM | 2800 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1480 kg | 1125 kg |
| Vehicle Height | 1620 mm | 1810 mm |
| Wheelbase Size | 2580 mm | 3010 mm |
