1984 Innocenti 990 vs. 1973 Mazda 929
To start off, 1984 Innocenti 990 is newer by 11 year(s). Which means there will be less support and parts availability for 1973 Mazda 929. In addition, the cost of maintenance, including insurance, on 1973 Mazda 929 would be higher. At 1,768 cc (4 cylinders), 1973 Mazda 929 is equipped with a bigger engine. In terms of performance, 1973 Mazda 929 (83 HP @ 5000 RPM) has 32 more horse power than 1984 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 1973 Mazda 929 should accelerate faster than 1984 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mazda 929 weights approximately 446 kg more than 1984 Innocenti 990. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Mazda 929 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 1973 Mazda 929. However, in wet, icy, snow, or gravel driving conditions, 1984 Innocenti 990, 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, 1973 Mazda 929 (137 Nm @ 3000 RPM) has 62 more torque (in Nm) than 1984 Innocenti 990. (75 Nm @ 3200 RPM). This means 1973 Mazda 929 will have an easier job in driving up hills or pulling heavy equipment than 1984 Innocenti 990.
Compare all specifications:
| 1984 Innocenti 990 | 1973 Mazda 929 | |
| Make | Innocenti | Mazda |
| Model | 990 | 929 |
| Year Released | 1984 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 993 cc | 1768 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 83 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 75 Nm | 137 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 76 mm | 80 mm |
| Engine Stroke Size | 73 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 714 kg | 1160 kg |
| Vehicle Length | 3170 mm | 4550 mm |
| Vehicle Width | 1530 mm | 1670 mm |
| Vehicle Height | 1390 mm | 1420 mm |
| Wheelbase Size | 2050 mm | 2520 mm |
