1983 Fiat Regata vs. 1986 Isuzu Piazza
To start off, 1986 Isuzu Piazza is newer by 3 year(s). Which means there will be less support and parts availability for 1983 Fiat Regata. In addition, the cost of maintenance, including insurance, on 1983 Fiat Regata would be higher. At 1,994 cc (4 cylinders), 1986 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1986 Isuzu Piazza (148 HP @ 5400 RPM) has 65 more horse power than 1983 Fiat Regata. (83 HP @ 4200 RPM) In normal driving conditions, 1986 Isuzu Piazza should accelerate faster than 1983 Fiat Regata. With that said, vehicle weight also plays an important factor in acceleration. 1986 Isuzu Piazza weights approximately 364 kg more than 1983 Fiat Regata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1986 Isuzu Piazza (226 Nm) has 103 more torque (in Nm) than 1983 Fiat Regata. (123 Nm). This means 1986 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Regata.
Compare all specifications:
| 1983 Fiat Regata | 1986 Isuzu Piazza | |
| Make | Fiat | Isuzu |
| Model | Regata | Piazza |
| Year Released | 1983 | 1986 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1585 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 148 HP |
| Engine RPM | 4200 RPM | 5400 RPM |
| Torque | 123 Nm | 226 Nm |
| Engine Bore Size | 84 mm | 88 mm |
| Engine Stroke Size | 71.5 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 920 kg | 1284 kg |
| Vehicle Length | 4270 mm | 4290 mm |
| Vehicle Width | 1660 mm | 1610 mm |
| Vehicle Height | 1420 mm | 1330 mm |
| Wheelbase Size | 2450 mm | 2510 mm |
