1976 Alfa Romeo Navajo vs. 2005 Isuzu KB
To start off, 2005 Isuzu KB is newer by 29 year(s). Which means there will be less support and parts availability for 1976 Alfa Romeo Navajo. In addition, the cost of maintenance, including insurance, on 1976 Alfa Romeo Navajo would be higher. At 2,998 cc, 2005 Isuzu KB is equipped with a bigger engine. In terms of performance, 1976 Alfa Romeo Navajo (228 HP @ 8800 RPM) has 99 more horse power than 2005 Isuzu KB. (129 HP @ 3800 RPM). In normal driving conditions, 1976 Alfa Romeo Navajo should accelerate faster than 2005 Isuzu KB. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu KB weights approximately 1030 kg more than 1976 Alfa Romeo Navajo.
Because 2005 Isuzu KB is four wheel drive (4WD), it will have significant more traction and grip than 1976 Alfa Romeo Navajo. In wet, icy, snow, or gravel driving conditions, 2005 Isuzu KB 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, 1976 Alfa Romeo Navajo (306 Nm @ 7000 RPM) has 41 more torque (in Nm) than 2005 Isuzu KB. (265 Nm @ 2000 RPM). This means 1976 Alfa Romeo Navajo will have an easier job in driving up hills or pulling heavy equipment than 2005 Isuzu KB.
Compare all specifications:
| 1976 Alfa Romeo Navajo | 2005 Isuzu KB | |
| Make | Alfa Romeo | Isuzu |
| Model | Navajo | KB |
| Year Released | 1976 | 2005 |
| Engine Position | Middle | Front |
| Engine Size | 1995 cc | 2998 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 228 HP | 129 HP |
| Engine RPM | 8800 RPM | 3800 RPM |
| Torque | 306 Nm | 265 Nm |
| Torque RPM | 7000 RPM | 2000 RPM |
| Engine Bore Size | 78 mm | 95.4 mm |
| Engine Stroke Size | 52.2 mm | 104.9 mm |
| Engine Compression Ratio | 10.0:1 | 18.3:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 870 kg | 1900 kg |
| Wheelbase Size | 2440 mm | 3030 mm |
