1963 NSU Wankel Spider vs. 1975 NSU Ro 80
To start off, 1975 NSU Ro 80 is newer by 12 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 2,390 cc, 1975 NSU Ro 80 is equipped with a bigger engine. In terms of performance, 1975 NSU Ro 80 (114 HP @ 5500 RPM) has 64 more horse power than 1963 NSU Wankel Spider. (50 HP @ 6000 RPM) In normal driving conditions, 1975 NSU Ro 80 should accelerate faster than 1963 NSU Wankel Spider. With that said, vehicle weight also plays an important factor in acceleration. 1975 NSU Ro 80 weights approximately 510 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, 1975 NSU Ro 80, 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, 1975 NSU Ro 80 (163 Nm @ 4500 RPM) has 92 more torque (in Nm) than 1963 NSU Wankel Spider. (71 Nm @ 2500 RPM). This means 1975 NSU Ro 80 will have an easier job in driving up hills or pulling heavy equipment than 1963 NSU Wankel Spider. 1975 NSU Ro 80 has automatic transmission and 1963 NSU Wankel Spider has manual transmission. 1963 NSU Wankel Spider will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 NSU Ro 80 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1963 NSU Wankel Spider | 1975 NSU Ro 80 | |
| Make | NSU | NSU |
| Model | Wankel Spider | Ro 80 |
| Year Released | 1963 | 1975 |
| Engine Position | Rear | Front |
| Engine Size | 1000 cc | 2390 cc |
| Horse Power | 50 HP | 114 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 71 Nm | 163 Nm |
| Torque RPM | 2500 RPM | 4500 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 700 kg | 1210 kg |
| Vehicle Length | 3640 mm | 4790 mm |
| Vehicle Width | 1530 mm | 1770 mm |
| Vehicle Height | 1270 mm | 1420 mm |
| Wheelbase Size | 2030 mm | 2870 mm |
| Fuel Tank Capacity | 34 L | 37 L |
