1998 Beijing BJ 2021 vs. 1961 BMW 501
To start off, 1998 Beijing BJ 2021 is newer by 37 year(s). Which means there will be less support and parts availability for 1961 BMW 501. In addition, the cost of maintenance, including insurance, on 1961 BMW 501 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) has 72 more horse power than 1961 BMW 501. (100 HP). In normal driving conditions, 1998 Beijing BJ 2021 should accelerate faster than 1961 BMW 501. With that said, vehicle weight also plays an important factor in acceleration. 1998 Beijing BJ 2021 weights approximately 275 kg more than 1961 BMW 501. 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 1961 BMW 501. 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) has 115 more torque (in Nm) than 1961 BMW 501. (182 Nm). This means 1998 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1961 BMW 501.
Compare all specifications:
| 1998 Beijing BJ 2021 | 1961 BMW 501 | |
| Make | Beijing | BMW |
| Model | BJ 2021 | 501 |
| Year Released | 1998 | 1961 |
| Engine Size | 3962 cc | 2580 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 100 HP |
| Torque | 297 Nm | 182 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1620 kg | 1345 kg |
| Vehicle Length | 4330 mm | 4740 mm |
| Vehicle Width | 1800 mm | 1790 mm |
| Vehicle Height | 1770 mm | 1540 mm |
| Wheelbase Size | 2680 mm | 2840 mm |
