1975 Mazda 818 vs. 1989 Mazda MX-5 Miata
To start off, 1989 Mazda MX-5 Miata is newer by 14 year(s). Which means there will be less support and parts availability for 1975 Mazda 818. In addition, the cost of maintenance, including insurance, on 1975 Mazda 818 would be higher. At 1,598 cc (4 cylinders), 1989 Mazda MX-5 Miata is equipped with a bigger engine. In terms of performance, 1989 Mazda MX-5 Miata (116 HP @ 6500 RPM) has 48 more horse power than 1975 Mazda 818. (68 HP @ 6200 RPM) In normal driving conditions, 1989 Mazda MX-5 Miata should accelerate faster than 1975 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 1989 Mazda MX-5 Miata weights approximately 90 kg more than 1975 Mazda 818. 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, 1989 Mazda MX-5 Miata (137 Nm @ 5500 RPM) has 45 more torque (in Nm) than 1975 Mazda 818. (92 Nm @ 4000 RPM). This means 1989 Mazda MX-5 Miata will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda 818.
Compare all specifications:
| 1975 Mazda 818 | 1989 Mazda MX-5 Miata | |
| Make | Mazda | Mazda |
| Model | 818 | MX-5 Miata |
| Year Released | 1975 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1272 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 68 HP | 116 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 92 Nm | 137 Nm |
| Torque RPM | 4000 RPM | 5500 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 880 kg | 970 kg |
| Vehicle Length | 4080 mm | 3950 mm |
| Vehicle Width | 1600 mm | 1680 mm |
| Vehicle Height | 1390 mm | 1230 mm |
| Wheelbase Size | 2320 mm | 2270 mm |
