2003 Beijing BJ 2021 vs. 1992 Mazda MX-5 Miata
To start off, 2003 Beijing BJ 2021 is newer by 11 year(s). Which means there will be less support and parts availability for 1992 Mazda MX-5 Miata. In addition, the cost of maintenance, including insurance, on 1992 Mazda MX-5 Miata would be higher. At 2,464 cc (4 cylinders), 2003 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1992 Mazda MX-5 Miata (116 HP @ 6500 RPM) has 5 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 1992 Mazda MX-5 Miata should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2003 Beijing BJ 2021 weights approximately 555 kg more than 1992 Mazda MX-5 Miata.
Because 2003 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1992 Mazda MX-5 Miata. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Beijing BJ 2021 (180 Nm @ 3200 RPM) has 44 more torque (in Nm) than 1992 Mazda MX-5 Miata. (136 Nm @ 5500 RPM). This means 2003 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1992 Mazda MX-5 Miata.
Compare all specifications:
| 2003 Beijing BJ 2021 | 1992 Mazda MX-5 Miata | |
| Make | Beijing | Mazda |
| Model | BJ 2021 | MX-5 Miata |
| Year Released | 2003 | 1992 |
| Engine Size | 2464 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 116 HP |
| Engine RPM | 4800 RPM | 6500 RPM |
| Torque | 180 Nm | 136 Nm |
| Torque RPM | 3200 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1510 kg | 955 kg |
| Vehicle Length | 4330 mm | 3960 mm |
| Vehicle Width | 1800 mm | 1680 mm |
| Vehicle Height | 1770 mm | 1240 mm |
| Wheelbase Size | 2680 mm | 2270 mm |
