1998 Beijing BJ 2021 vs. 1997 Rover 400
To start off, 1998 Beijing BJ 2021 is newer by 1 year(s). Which means there will be less support and parts availability for 1997 Rover 400. In addition, the cost of maintenance, including insurance, on 1997 Rover 400 would be higher. At 3,962 cc (6 cylinders), 1998 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1998 Beijing BJ 2021 (172 HP @ 4500 RPM) has 70 more horse power than 1997 Rover 400. (102 HP @ 6000 RPM). In normal driving conditions, 1998 Beijing BJ 2021 should accelerate faster than 1997 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 1998 Beijing BJ 2021 weights approximately 500 kg more than 1997 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Rover 400. In wet, icy, snow, or gravel driving conditions, 1998 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, 1998 Beijing BJ 2021 (297 Nm @ 2600 RPM) has 115 more torque (in Nm) than 1997 Rover 400. (182 Nm @ 2500 RPM). This means 1998 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1997 Rover 400. 1998 Beijing BJ 2021 has automatic transmission and 1997 Rover 400 has manual transmission. 1997 Rover 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Beijing BJ 2021 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Beijing BJ 2021 | 1997 Rover 400 | |
| Make | Beijing | Rover |
| Model | BJ 2021 | 400 |
| Year Released | 1998 | 1997 |
| Engine Size | 3962 cc | 1396 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 102 HP |
| Engine RPM | 4500 RPM | 6000 RPM |
| Torque | 297 Nm | 182 Nm |
| Torque RPM | 2600 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1620 kg | 1120 kg |
| Vehicle Length | 4330 mm | 4320 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1770 mm | 1390 mm |
| Wheelbase Size | 2680 mm | 2630 mm |
