1981 BMW 745 vs. 2006 Isuzu KB
To start off, 2006 Isuzu KB is newer by 25 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 126 more horse power than 2006 Isuzu KB. (126 HP @ 4800 RPM). In normal driving conditions, 1981 BMW 745 should accelerate faster than 2006 Isuzu KB. With that said, vehicle weight also plays an important factor in acceleration. 2006 Isuzu KB weights approximately 414 kg more than 1981 BMW 745.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 176 more torque (in Nm) than 2006 Isuzu KB. (204 Nm @ 3200 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2006 Isuzu KB.
Compare all specifications:
| 1981 BMW 745 | 2006 Isuzu KB | |
| Make | BMW | Isuzu |
| Model | 745 | KB |
| Year Released | 1981 | 2006 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3430 cc | 2405 cc |
| Horse Power | 252 HP | 126 HP |
| Engine RPM | 5200 RPM | 4800 RPM |
| Torque | 380 Nm | 204 Nm |
| Torque RPM | 2200 RPM | 3200 RPM |
| Engine Compression Ratio | 8.0:1 | 9.6:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1590 kg | 2004 kg |
| Vehicle Length | 4870 mm | 4910 mm |
| Vehicle Width | 1810 mm | 1810 mm |
| Vehicle Height | 1440 mm | 1740 mm |
| Wheelbase Size | 2800 mm | 3060 mm |
| Fuel Tank Capacity | 100 L | 76 L |
