2006 Isuzu KB vs. 2003 Subaru Legacy
To start off, 2006 Isuzu KB is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2003 Subaru Legacy would be higher. At 2,405 cc, 2006 Isuzu KB is equipped with a bigger engine. In terms of performance, 2003 Subaru Legacy (276 HP @ 6400 RPM) has 149 more horse power than 2006 Isuzu KB. (127 HP @ 4800 RPM) In normal driving conditions, 2003 Subaru Legacy should accelerate faster than 2006 Isuzu KB. With that said, vehicle weight also plays an important factor in acceleration. 2006 Isuzu KB weights approximately 594 kg more than 2003 Subaru Legacy.
Because 2003 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2006 Isuzu KB. In wet, icy, snow, or gravel driving conditions, 2003 Subaru Legacy 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, 2003 Subaru Legacy (343 Nm @ 2400 RPM) has 136 more torque (in Nm) than 2006 Isuzu KB. (207 Nm @ 3200 RPM). This means 2003 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 2006 Isuzu KB.
Compare all specifications:
| 2006 Isuzu KB | 2003 Subaru Legacy | |
| Make | Isuzu | Subaru |
| Model | KB | Legacy |
| Year Released | 2006 | 2003 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2405 cc | 1994 cc |
| Horse Power | 127 HP | 276 HP |
| Engine RPM | 4800 RPM | 6400 RPM |
| Torque | 207 Nm | 343 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Engine Bore Size | 87.5 mm | 92 mm |
| Engine Stroke Size | 100 mm | 75 mm |
| Engine Compression Ratio | 9.6:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2004 kg | 1410 kg |
| Vehicle Length | 5020 mm | 4640 mm |
| Vehicle Width | 1810 mm | 1740 mm |
| Vehicle Height | 1730 mm | 1430 mm |
| Wheelbase Size | 3060 mm | 2680 mm |
| Fuel Tank Capacity | 76 L | 64 L |
