1966 Innocenti J4 vs. 2010 Scion xB
To start off, 2010 Scion xB is newer by 44 year(s). Which means there will be less support and parts availability for 1966 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1966 Innocenti J4 would be higher. At 2,400 cc (4 cylinders), 2010 Scion xB is equipped with a bigger engine. In terms of performance, 2010 Scion xB (158 HP @ 6000 RPM) has 102 more horse power than 1966 Innocenti J4. (56 HP @ 5600 RPM) In normal driving conditions, 2010 Scion xB should accelerate faster than 1966 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2010 Scion xB weights approximately 520 kg more than 1966 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, 2010 Scion xB (219 Nm @ 4000 RPM) has 137 more torque (in Nm) than 1966 Innocenti J4. (82 Nm @ 2000 RPM). This means 2010 Scion xB will have an easier job in driving up hills or pulling heavy equipment than 1966 Innocenti J4.
Compare all specifications:
| 1966 Innocenti J4 | 2010 Scion xB | |
| Make | Innocenti | Scion |
| Model | J4 | xB |
| Year Released | 1966 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 56 HP | 158 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 82 Nm | 219 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 850 kg | 1370 kg |
| Vehicle Length | 3720 mm | 4249 mm |
| Vehicle Width | 1540 mm | 1760 mm |
| Vehicle Height | 1380 mm | 1600 mm |
| Wheelbase Size | 2380 mm | 2601 mm |
| Fuel Tank Capacity | 40 L | 53 L |
