2002 Beijing BJ 2021 vs. 1992 Caterham Super 7
To start off, 2002 Beijing BJ 2021 is newer by 10 year(s). Which means there will be less support and parts availability for 1992 Caterham Super 7. In addition, the cost of maintenance, including insurance, on 1992 Caterham Super 7 would be higher. At 2,466 cc (4 cylinders), 2002 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1992 Caterham Super 7 (251 HP @ 7750 RPM) has 140 more horse power than 2002 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 1992 Caterham Super 7 should accelerate faster than 2002 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2002 Beijing BJ 2021 weights approximately 972 kg more than 1992 Caterham Super 7.
Because 2002 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1992 Caterham Super 7. In wet, icy, snow, or gravel driving conditions, 2002 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, 1992 Caterham Super 7 (250 Nm @ 6250 RPM) has 70 more torque (in Nm) than 2002 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 1992 Caterham Super 7 will have an easier job in driving up hills or pulling heavy equipment than 2002 Beijing BJ 2021.
Compare all specifications:
| 2002 Beijing BJ 2021 | 1992 Caterham Super 7 | |
| Make | Beijing | Caterham |
| Model | BJ 2021 | Super 7 |
| Year Released | 2002 | 1992 |
| Engine Size | 2466 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 251 HP |
| Engine RPM | 4800 RPM | 7750 RPM |
| Torque | 180 Nm | 250 Nm |
| Torque RPM | 3200 RPM | 6250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1512 kg | 540 kg |
| Vehicle Length | 4330 mm | 3390 mm |
| Vehicle Width | 1800 mm | 1580 mm |
| Vehicle Height | 1770 mm | 1130 mm |
| Wheelbase Size | 2680 mm | 2260 mm |
