1970 Innocenti J4 vs. 1991 Innocenti Koral
To start off, 1991 Innocenti Koral is newer by 21 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 1,097 cc (4 cylinders), 1970 Innocenti J4 is equipped with a bigger engine. In terms of performance, 1970 Innocenti J4 (56 HP @ 5500 RPM) has 12 more horse power than 1991 Innocenti Koral. (44 HP @ 6000 RPM). In normal driving conditions, 1970 Innocenti J4 should accelerate faster than 1991 Innocenti Koral. With that said, vehicle weight also plays an important factor in acceleration. 1970 Innocenti J4 weights approximately 130 kg more than 1991 Innocenti Koral. 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, 1970 Innocenti J4 (83 Nm @ 2500 RPM) has 20 more torque (in Nm) than 1991 Innocenti Koral. (63 Nm @ 3500 RPM). This means 1970 Innocenti J4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti Koral.
Compare all specifications:
| 1970 Innocenti J4 | 1991 Innocenti Koral | |
| Make | Innocenti | Innocenti |
| Model | J4 | Koral |
| Year Released | 1970 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1097 cc | 902 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 56 HP | 44 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 83 Nm | 63 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 880 kg | 750 kg |
| Vehicle Length | 3720 mm | 3550 mm |
| Vehicle Width | 1540 mm | 1550 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2380 mm | 2160 mm |
