1970 Innocenti J4 vs. 2006 Isuzu KB
To start off, 2006 Isuzu KB is newer by 36 year(s). Which means there will be less support and parts availability for 1970 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1970 Innocenti J4 would be higher. At 2,499 cc, 2006 Isuzu KB is equipped with a bigger engine. In terms of performance, 2006 Isuzu KB (78 HP @ 3800 RPM) has 22 more horse power than 1970 Innocenti J4. (56 HP @ 5500 RPM) In normal driving conditions, 2006 Isuzu KB should accelerate faster than 1970 Innocenti J4.
Because 2006 Isuzu KB is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Isuzu KB. However, in wet, icy, snow, or gravel driving conditions, 1970 Innocenti J4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Isuzu KB (170 Nm @ 1800 RPM) has 87 more torque (in Nm) than 1970 Innocenti J4. (83 Nm @ 2500 RPM). This means 2006 Isuzu KB will have an easier job in driving up hills or pulling heavy equipment than 1970 Innocenti J4.
Compare all specifications:
| 1970 Innocenti J4 | 2006 Isuzu KB | |
| Make | Innocenti | Isuzu |
| Model | J4 | KB |
| Year Released | 1970 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1097 cc | 2499 cc |
| Horse Power | 56 HP | 78 HP |
| Engine RPM | 5500 RPM | 3800 RPM |
| Torque | 83 Nm | 170 Nm |
| Torque RPM | 2500 RPM | 1800 RPM |
| Engine Bore Size | 64.6 mm | 93 mm |
| Engine Stroke Size | 83.7 mm | 92 mm |
| Engine Compression Ratio | 21.5:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Length | 3720 mm | 4910 mm |
| Vehicle Width | 1540 mm | 1810 mm |
| Vehicle Height | 1380 mm | 1740 mm |
| Wheelbase Size | 2380 mm | 3060 mm |
