1981 Fiat 127 vs. 1981 Isuzu Piazza
To start off, both 1981 Fiat 127 and 1981 Isuzu Piazza were released in the same year (1981). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,994 cc (4 cylinders), 1981 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1981 Isuzu Piazza (148 HP @ 5400 RPM) has 104 more horse power than 1981 Fiat 127. (44 HP @ 5600 RPM) In normal driving conditions, 1981 Isuzu Piazza should accelerate faster than 1981 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Piazza weights approximately 575 kg more than 1981 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1981 Isuzu Piazza (226 Nm @ 3000 RPM) has 161 more torque (in Nm) than 1981 Fiat 127. (65 Nm @ 3000 RPM). This means 1981 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 127.
Compare all specifications:
| 1981 Fiat 127 | 1981 Isuzu Piazza | |
| Make | Fiat | Isuzu |
| Model | 127 | Piazza |
| Year Released | 1981 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 903 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 148 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 65 Nm | 226 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Bore Size | 65 mm | 88 mm |
| Engine Stroke Size | 67.7 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 705 kg | 1280 kg |
| Vehicle Length | 3650 mm | 4290 mm |
| Vehicle Width | 1530 mm | 1610 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2230 mm | 2510 mm |
