1998 Fiat Duna vs. 1968 Innocenti J4
To start off, 1998 Fiat Duna is newer by 30 year(s). Which means there will be less support and parts availability for 1968 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1968 Innocenti J4 would be higher. At 1,698 cc (4 cylinders), 1998 Fiat Duna is equipped with a bigger engine. In terms of performance, 1998 Fiat Duna (59 HP @ 4500 RPM) has 2 more horse power than 1968 Innocenti J4. (57 HP @ 5500 RPM). In normal driving conditions, 1998 Fiat Duna should accelerate faster than 1968 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 1998 Fiat Duna weights approximately 80 kg more than 1968 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1998 Fiat Duna (106 Nm @ 3000 RPM) has 24 more torque (in Nm) than 1968 Innocenti J4. (82 Nm @ 2000 RPM). This means 1998 Fiat Duna will have an easier job in driving up hills or pulling heavy equipment than 1968 Innocenti J4.
Compare all specifications:
| 1998 Fiat Duna | 1968 Innocenti J4 | |
| Make | Fiat | Innocenti |
| Model | Duna | J4 |
| Year Released | 1998 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1698 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 59 HP | 57 HP |
| Engine RPM | 4500 RPM | 5500 RPM |
| Torque | 106 Nm | 82 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 82.6 mm | 64.6 mm |
| Engine Stroke Size | 79.2 mm | 83.7 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 930 kg | 850 kg |
| Vehicle Length | 4040 mm | 3720 mm |
| Vehicle Width | 1560 mm | 1540 mm |
| Vehicle Height | 1450 mm | 1380 mm |
| Wheelbase Size | 2370 mm | 2380 mm |
