1983 Isuzu Piazza vs. 2005 Isuzu KB
To start off, 2005 Isuzu KB is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1983 Isuzu Piazza would be higher. At 2,998 cc, 2005 Isuzu KB is equipped with a bigger engine. In terms of performance, 1983 Isuzu Piazza (150 HP @ 5400 RPM) has 21 more horse power than 2005 Isuzu KB. (129 HP @ 3800 RPM). In normal driving conditions, 1983 Isuzu Piazza should accelerate faster than 2005 Isuzu KB. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu KB weights approximately 530 kg more than 1983 Isuzu Piazza.
Let's talk about torque, 2005 Isuzu KB (265 Nm @ 2000 RPM) has 40 more torque (in Nm) than 1983 Isuzu Piazza. (225 Nm @ 3000 RPM). This means 2005 Isuzu KB will have an easier job in driving up hills or pulling heavy equipment than 1983 Isuzu Piazza.
Compare all specifications:
| 1983 Isuzu Piazza | 2005 Isuzu KB | |
| Make | Isuzu | Isuzu |
| Model | Piazza | KB |
| Year Released | 1983 | 2005 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2998 cc |
| Horse Power | 150 HP | 129 HP |
| Engine RPM | 5400 RPM | 3800 RPM |
| Torque | 225 Nm | 265 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 88 mm | 95.4 mm |
| Engine Stroke Size | 82 mm | 104.9 mm |
| Engine Compression Ratio | 7.9:1 | 18.3:1 |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1280 kg | 1810 kg |
| Wheelbase Size | 2510 mm | 3030 mm |
