1973 Opel Kadett vs. 1976 Zastava 2101
To start off, 1976 Zastava 2101 is newer by 3 year(s). Which means there will be less support and parts availability for 1973 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1973 Opel Kadett would be higher. At 1,198 cc (4 cylinders), 1976 Zastava 2101 is equipped with a bigger engine. In terms of performance, 1976 Zastava 2101 (62 HP @ 5600 RPM) has 11 more horse power than 1973 Opel Kadett. (51 HP @ 5600 RPM) In normal driving conditions, 1976 Zastava 2101 should accelerate faster than 1973 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1976 Zastava 2101 weights approximately 170 kg more than 1973 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1976 Zastava 2101 (87 Nm @ 3400 RPM) has 7 more torque (in Nm) than 1973 Opel Kadett. (80 Nm @ 3400 RPM). This means 1976 Zastava 2101 will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Kadett.
Compare all specifications:
| 1973 Opel Kadett | 1976 Zastava 2101 | |
| Make | Opel | Zastava |
| Model | Kadett | 2101 |
| Year Released | 1973 | 1976 |
| Engine Size | 1196 cc | 1198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 62 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 80 Nm | 87 Nm |
| Torque RPM | 3400 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 790 kg | 960 kg |
| Vehicle Length | 4140 mm | 4080 mm |
| Vehicle Width | 1590 mm | 1620 mm |
| Vehicle Height | 1290 mm | 1450 mm |
| Wheelbase Size | 2410 mm | 2430 mm |
