1971 Mazda 818 vs. 1985 Opel Kadett
To start off, 1985 Opel Kadett is newer by 14 year(s). Which means there will be less support and parts availability for 1971 Mazda 818. In addition, the cost of maintenance, including insurance, on 1971 Mazda 818 would be higher. At 1,295 cc (4 cylinders), 1985 Opel Kadett is equipped with a bigger engine. In terms of performance, 1971 Mazda 818 (80 HP @ 5500 RPM) has 5 more horse power than 1985 Opel Kadett. (75 HP @ 5800 RPM). In normal driving conditions, 1971 Mazda 818 should accelerate faster than 1985 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1985 Opel Kadett weights approximately 48 kg more than 1971 Mazda 818.
Because 1971 Mazda 818 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 1971 Mazda 818. 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, 1971 Mazda 818 (124 Nm @ 3500 RPM) has 23 more torque (in Nm) than 1985 Opel Kadett. (101 Nm @ 4200 RPM). This means 1971 Mazda 818 will have an easier job in driving up hills or pulling heavy equipment than 1985 Opel Kadett.
Compare all specifications:
| 1971 Mazda 818 | 1985 Opel Kadett | |
| Make | Mazda | Opel |
| Model | 818 | Kadett |
| Year Released | 1971 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1272 cc | 1295 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 80 HP | 75 HP |
| Engine RPM | 5500 RPM | 5800 RPM |
| Torque | 124 Nm | 101 Nm |
| Torque RPM | 3500 RPM | 4200 RPM |
| Engine Compression Ratio | 9.2:1 | 9.2:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 810 kg | 858 kg |
| Vehicle Length | 3970 mm | 4010 mm |
| Vehicle Width | 1610 mm | 1670 mm |
| Vehicle Height | 1380 mm | 1360 mm |
| Wheelbase Size | 2290 mm | 2580 mm |
