1968 Innocenti J4 vs. 2008 Saab 03-Sep
To start off, 2008 Saab 03-Sep is newer by 40 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 2,171 cc (4 cylinders), 2008 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2008 Saab 03-Sep (123 HP @ 4000 RPM) has 66 more horse power than 1968 Innocenti J4. (57 HP @ 5500 RPM) In normal driving conditions, 2008 Saab 03-Sep should accelerate faster than 1968 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Saab 03-Sep weights approximately 722 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, 2008 Saab 03-Sep (280 Nm @ 1500 RPM) has 198 more torque (in Nm) than 1968 Innocenti J4. (82 Nm @ 2000 RPM). This means 2008 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 1968 Innocenti J4.
Compare all specifications:
| 1968 Innocenti J4 | 2008 Saab 03-Sep | |
| Make | Innocenti | Saab |
| Model | J4 | 03-Sep |
| Year Released | 1968 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 57 HP | 123 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 82 Nm | 280 Nm |
| Torque RPM | 2000 RPM | 1500 RPM |
| Engine Bore Size | 64.6 mm | 84 mm |
| Engine Stroke Size | 83.7 mm | 98 mm |
| Engine Compression Ratio | 9.0:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 850 kg | 1572 kg |
| Vehicle Length | 3720 mm | 4640 mm |
| Vehicle Width | 1540 mm | 1770 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2380 mm | 2680 mm |
| Fuel Tank Capacity | 40 L | 58 L |
