1974 Opel Kadett vs. 1966 Opel Kadett
To start off, 1974 Opel Kadett is newer by 8 year(s). Which means there will be less support and parts availability for 1966 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1966 Opel Kadett would be higher. At 1,196 cc (4 cylinders), 1974 Opel Kadett is equipped with a bigger engine. In terms of performance, 1974 Opel Kadett (51 HP @ 5600 RPM) has 7 more horse power than 1966 Opel Kadett. (44 HP @ 5000 RPM). In normal driving conditions, 1974 Opel Kadett should accelerate faster than 1966 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1974 Opel Kadett weights approximately 35 kg more than 1966 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, 1974 Opel Kadett (80 Nm @ 3400 RPM) has 6 more torque (in Nm) than 1966 Opel Kadett. (74 Nm @ 2800 RPM). This means 1974 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1966 Opel Kadett.
Compare all specifications:
| 1974 Opel Kadett | 1966 Opel Kadett | |
| Make | Opel | Opel |
| Model | Kadett | Kadett |
| Year Released | 1974 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 1078 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 44 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 80 Nm | 74 Nm |
| Torque RPM | 3400 RPM | 2800 RPM |
| Engine Bore Size | 79 mm | 75 mm |
| Engine Stroke Size | 61 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 790 kg | 755 kg |
| Vehicle Length | 4140 mm | 4190 mm |
| Vehicle Width | 1590 mm | 1590 mm |
| Vehicle Height | 1290 mm | 1420 mm |
| Wheelbase Size | 2410 mm | 2430 mm |
| Fuel Tank Capacity | 43 L | 60 L |
