2004 Beijing BJ 2021 vs. 1971 Volvo 145
To start off, 2004 Beijing BJ 2021 is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Volvo 145. In addition, the cost of maintenance, including insurance, on 1971 Volvo 145 would be higher. At 2,466 cc (4 cylinders), 2004 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2004 Beijing BJ 2021 (111 HP @ 4800 RPM) has 8 more horse power than 1971 Volvo 145. (103 HP @ 6000 RPM). In normal driving conditions, 2004 Beijing BJ 2021 should accelerate faster than 1971 Volvo 145. With that said, vehicle weight also plays an important factor in acceleration. 2004 Beijing BJ 2021 weights approximately 220 kg more than 1971 Volvo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Volvo 145. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Beijing BJ 2021 (180 Nm @ 3200 RPM) has 28 more torque (in Nm) than 1971 Volvo 145. (152 Nm @ 4000 RPM). This means 2004 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1971 Volvo 145.
Compare all specifications:
| 2004 Beijing BJ 2021 | 1971 Volvo 145 | |
| Make | Beijing | Volvo |
| Model | BJ 2021 | 145 |
| Year Released | 2004 | 1971 |
| Engine Size | 2466 cc | 1778 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 111 HP | 103 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 180 Nm | 152 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1510 kg | 1290 kg |
| Vehicle Length | 4330 mm | 4660 mm |
| Vehicle Width | 1800 mm | 1720 mm |
| Vehicle Height | 1770 mm | 1460 mm |
| Wheelbase Size | 2680 mm | 2620 mm |
