1992 Beijing BJ 2021 vs. 2009 Saleen S7
To start off, 2009 Saleen S7 is newer by 17 year(s). Which means there will be less support and parts availability for 1992 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1992 Beijing BJ 2021 would be higher. At 7,000 cc (8 cylinders), 2009 Saleen S7 is equipped with a bigger engine. In terms of performance, 2009 Saleen S7 (750 HP @ 6300 RPM) has 650 more horse power than 1992 Beijing BJ 2021. (100 HP @ 5000 RPM) In normal driving conditions, 2009 Saleen S7 should accelerate faster than 1992 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1992 Beijing BJ 2021 weights approximately 233 kg more than 2009 Saleen S7.
Because 1992 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Saleen S7. In wet, icy, snow, or gravel driving conditions, 1992 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, 2009 Saleen S7 (949 Nm @ 4800 RPM) has 769 more torque (in Nm) than 1992 Beijing BJ 2021. (180 Nm @ 2800 RPM). This means 2009 Saleen S7 will have an easier job in driving up hills or pulling heavy equipment than 1992 Beijing BJ 2021.
Compare all specifications:
| 1992 Beijing BJ 2021 | 2009 Saleen S7 | |
| Make | Beijing | Saleen |
| Model | BJ 2021 | S7 |
| Year Released | 1992 | 2009 |
| Engine Size | 2466 cc | 7000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 750 HP |
| Engine RPM | 5000 RPM | 6300 RPM |
| Torque | 180 Nm | 949 Nm |
| Torque RPM | 2800 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1480 kg | 1247 kg |
| Vehicle Length | 4290 mm | 4755 mm |
| Vehicle Width | 1800 mm | 1981 mm |
| Vehicle Height | 1620 mm | 1041 mm |
| Wheelbase Size | 2580 mm | 2692 mm |
