1999 Beijing BJ 2021 vs. 1979 Zastava 2101
To start off, 1999 Beijing BJ 2021 is newer by 20 year(s). Which means there will be less support and parts availability for 1979 Zastava 2101. In addition, the cost of maintenance, including insurance, on 1979 Zastava 2101 would be higher. At 2,466 cc (4 cylinders), 1999 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1999 Beijing BJ 2021 (112 HP @ 4800 RPM) has 50 more horse power than 1979 Zastava 2101. (62 HP @ 5600 RPM). In normal driving conditions, 1999 Beijing BJ 2021 should accelerate faster than 1979 Zastava 2101. With that said, vehicle weight also plays an important factor in acceleration. 1999 Beijing BJ 2021 weights approximately 550 kg more than 1979 Zastava 2101. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Zastava 2101. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Beijing BJ 2021 (180 Nm @ 3200 RPM) has 92 more torque (in Nm) than 1979 Zastava 2101. (88 Nm @ 3400 RPM). This means 1999 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1979 Zastava 2101.
Compare all specifications:
| 1999 Beijing BJ 2021 | 1979 Zastava 2101 | |
| Make | Beijing | Zastava |
| Model | BJ 2021 | 2101 |
| Year Released | 1999 | 1979 |
| Engine Size | 2466 cc | 1198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 112 HP | 62 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 180 Nm | 88 Nm |
| Torque RPM | 3200 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1510 kg | 960 kg |
| Vehicle Length | 4330 mm | 4080 mm |
| Vehicle Width | 1800 mm | 1620 mm |
| Vehicle Height | 1770 mm | 1450 mm |
| Wheelbase Size | 2680 mm | 2430 mm |
