1991 Innocenti 990 vs. 1973 Mazda RX-3
To start off, 1991 Innocenti 990 is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Mazda RX-3. In addition, the cost of maintenance, including insurance, on 1973 Mazda RX-3 would be higher. At 1,964 cc, 1973 Mazda RX-3 is equipped with a bigger engine. In terms of performance, 1973 Mazda RX-3 (100 HP @ 7000 RPM) has 49 more horse power than 1991 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 1973 Mazda RX-3 should accelerate faster than 1991 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mazda RX-3 weights approximately 142 kg more than 1991 Innocenti 990. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Mazda RX-3 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 RX-3. However, in wet, icy, snow, or gravel driving conditions, 1991 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 RX-3 (135 Nm @ 4000 RPM) has 60 more torque (in Nm) than 1991 Innocenti 990. (75 Nm @ 3200 RPM). This means 1973 Mazda RX-3 will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti 990.
Compare all specifications:
| 1991 Innocenti 990 | 1973 Mazda RX-3 | |
| Make | Innocenti | Mazda |
| Model | 990 | RX-3 |
| Year Released | 1991 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 992 cc | 1964 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 51 HP | 100 HP |
| Engine RPM | 5800 RPM | 7000 RPM |
| Torque | 75 Nm | 135 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 710 kg | 852 kg |
| Vehicle Length | 3170 mm | 4090 mm |
| Vehicle Width | 1530 mm | 1600 mm |
| Vehicle Height | 1390 mm | 1380 mm |
| Wheelbase Size | 2050 mm | 2320 mm |
