1963 NSU Wankel Spider vs. 1985 Opel Kadett
To start off, 1985 Opel Kadett is newer by 22 year(s). Which means there will be less support and parts availability for 1963 NSU Wankel Spider. In addition, the cost of maintenance, including insurance, on 1963 NSU Wankel Spider would be higher. At 1,295 cc (4 cylinders), 1985 Opel Kadett is equipped with a bigger engine. In terms of performance, 1985 Opel Kadett (75 HP @ 5800 RPM) has 25 more horse power than 1963 NSU Wankel Spider. (50 HP @ 6000 RPM) In normal driving conditions, 1985 Opel Kadett should accelerate faster than 1963 NSU Wankel Spider. With that said, vehicle weight also plays an important factor in acceleration. 1985 Opel Kadett weights approximately 158 kg more than 1963 NSU Wankel Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1963 NSU Wankel Spider is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1963 NSU Wankel Spider. However, in wet, icy, snow, or gravel driving conditions, 1985 Opel Kadett, being front wheel drive (FWD), will offer much better control with better grip. 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, 1985 Opel Kadett (101 Nm @ 4200 RPM) has 30 more torque (in Nm) than 1963 NSU Wankel Spider. (71 Nm @ 2500 RPM). This means 1985 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1963 NSU Wankel Spider.
Compare all specifications:
| 1963 NSU Wankel Spider | 1985 Opel Kadett | |
| Make | NSU | Opel |
| Model | Wankel Spider | Kadett |
| Year Released | 1963 | 1985 |
| Engine Position | Rear | Front |
| Engine Size | 1000 cc | 1295 cc |
| Horse Power | 50 HP | 75 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 71 Nm | 101 Nm |
| Torque RPM | 2500 RPM | 4200 RPM |
| Engine Compression Ratio | 8.5:1 | 9.2:1 |
| Top Speed | 148 km/hour | 166 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 700 kg | 858 kg |
| Vehicle Length | 3640 mm | 4010 mm |
| Vehicle Width | 1530 mm | 1670 mm |
| Vehicle Height | 1270 mm | 1360 mm |
| Wheelbase Size | 2030 mm | 2580 mm |
| Fuel Tank Capacity | 34 L | 70 L |
