1989 Fiat Uno vs. 1977 Fiat 127
To start off, 1989 Fiat Uno is newer by 12 year(s). Which means there will be less support and parts availability for 1977 Fiat 127. In addition, the cost of maintenance, including insurance, on 1977 Fiat 127 would be higher. At 1,697 cc (4 cylinders), 1989 Fiat Uno is equipped with a bigger engine. In terms of performance, 1989 Fiat Uno (57 HP @ 4600 RPM) has 13 more horse power than 1977 Fiat 127. (44 HP @ 5600 RPM). In normal driving conditions, 1989 Fiat Uno should accelerate faster than 1977 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1989 Fiat Uno weights approximately 150 kg more than 1977 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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 Fiat Uno (100 Nm @ 2900 RPM) has 36 more torque (in Nm) than 1977 Fiat 127. (64 Nm @ 3000 RPM). This means 1989 Fiat Uno will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127.
Compare all specifications:
| 1989 Fiat Uno | 1977 Fiat 127 | |
| Make | Fiat | Fiat |
| Model | Uno | 127 |
| Year Released | 1989 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1697 cc | 903 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 44 HP |
| Engine RPM | 4600 RPM | 5600 RPM |
| Torque | 100 Nm | 64 Nm |
| Torque RPM | 2900 RPM | 3000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 855 kg | 705 kg |
| Vehicle Length | 3650 mm | 3650 mm |
| Vehicle Width | 1560 mm | 1530 mm |
| Vehicle Height | 1410 mm | 1370 mm |
| Wheelbase Size | 2370 mm | 2230 mm |
