1977 Mazda 929 vs. 2006 Mazda MX-5 Miata
To start off, 2006 Mazda MX-5 Miata is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Mazda 929. In addition, the cost of maintenance, including insurance, on 1977 Mazda 929 would be higher. At 1,999 cc (4 cylinders), 2006 Mazda MX-5 Miata is equipped with a bigger engine. In terms of performance, 2006 Mazda MX-5 Miata (159 HP @ 6700 RPM) has 76 more horse power than 1977 Mazda 929. (83 HP @ 5000 RPM) In normal driving conditions, 2006 Mazda MX-5 Miata should accelerate faster than 1977 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mazda MX-5 Miata weights approximately 81 kg more than 1977 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Mazda MX-5 Miata (188 Nm @ 5000 RPM) has 54 more torque (in Nm) than 1977 Mazda 929. (134 Nm @ 3000 RPM). This means 2006 Mazda MX-5 Miata will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 929.
Compare all specifications:
| 1977 Mazda 929 | 2006 Mazda MX-5 Miata | |
| Make | Mazda | Mazda |
| Model | 929 | MX-5 Miata |
| Year Released | 1977 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1999 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 159 HP |
| Engine RPM | 5000 RPM | 6700 RPM |
| Torque | 134 Nm | 188 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Engine Bore Size | 80 mm | 87.5 mm |
| Engine Stroke Size | 88 mm | 83.1 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1074 kg | 1155 kg |
| Vehicle Length | 4410 mm | 4000 mm |
| Vehicle Width | 1670 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1250 mm |
| Wheelbase Size | 2520 mm | 2340 mm |
| Fuel Tank Capacity | 55 L | 50 L |
