1985 Isuzu Piazza vs. 2011 Mazda BT-50
To start off, 2011 Mazda BT-50 is newer by 26 year(s). Which means there will be less support and parts availability for 1985 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1985 Isuzu Piazza would be higher. At 2,498 cc (4 cylinders), 2011 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 1985 Isuzu Piazza (148 HP @ 5400 RPM) has 40 more horse power than 2011 Mazda BT-50. (108 HP @ 3500 RPM). In normal driving conditions, 1985 Isuzu Piazza should accelerate faster than 2011 Mazda BT-50. With that said, vehicle weight also plays an important factor in acceleration. 1985 Isuzu Piazza weights approximately 292 kg more than 2011 Mazda BT-50. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mazda BT-50 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Isuzu Piazza. In wet, icy, snow, or gravel driving conditions, 2011 Mazda BT-50 will offer significantly more control. 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, 2011 Mazda BT-50 (257 Nm @ 2000 RPM) has 31 more torque (in Nm) than 1985 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 2011 Mazda BT-50 will have an easier job in driving up hills or pulling heavy equipment than 1985 Isuzu Piazza.
Compare all specifications:
| 1985 Isuzu Piazza | 2011 Mazda BT-50 | |
| Make | Isuzu | Mazda |
| Model | Piazza | BT-50 |
| Year Released | 1985 | 2011 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 108 HP |
| Engine RPM | 5400 RPM | 3500 RPM |
| Torque | 226 Nm | 257 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 88 mm | 93 mm |
| Engine Stroke Size | 82 mm | 92 mm |
| Engine Compression Ratio | 7.9:1 | 19.8:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1247 kg | 955 kg |
| Vehicle Height | 1330 mm | 1810 mm |
| Wheelbase Size | 2440 mm | 3010 mm |
