1974 Zastava 2101 vs. 1981 Zastava 102
To start off, 1981 Zastava 102 is newer by 7 year(s). Which means there will be less support and parts availability for 1974 Zastava 2101. In addition, the cost of maintenance, including insurance, on 1974 Zastava 2101 would be higher. At 1,299 cc (4 cylinders), 1981 Zastava 102 is equipped with a bigger engine. In terms of performance, 1974 Zastava 2101 (62 HP @ 5600 RPM) has 13 more horse power than 1981 Zastava 102. (49 HP @ 5500 RPM). In normal driving conditions, 1974 Zastava 2101 should accelerate faster than 1981 Zastava 102. With that said, vehicle weight also plays an important factor in acceleration. 1974 Zastava 2101 weights approximately 190 kg more than 1981 Zastava 102. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1981 Zastava 102 (95 Nm @ 3000 RPM) has 8 more torque (in Nm) than 1974 Zastava 2101. (87 Nm @ 3400 RPM). This means 1981 Zastava 102 will have an easier job in driving up hills or pulling heavy equipment than 1974 Zastava 2101.
Compare all specifications:
| 1974 Zastava 2101 | 1981 Zastava 102 | |
| Make | Zastava | Zastava |
| Model | 2101 | 102 |
| Year Released | 1974 | 1981 |
| Engine Size | 1196 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 49 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 87 Nm | 95 Nm |
| Torque RPM | 3400 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 960 kg | 770 kg |
| Vehicle Length | 4080 mm | 3500 mm |
| Vehicle Width | 1620 mm | 1550 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2430 mm | 2160 mm |
