2002 Alfa Romeo 166 vs. 1965 Innocenti J4
To start off, 2002 Alfa Romeo 166 is newer by 37 year(s). Which means there will be less support and parts availability for 1965 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1965 Innocenti J4 would be higher. At 1,970 cc (4 cylinders), 2002 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 166 (148 HP @ 6500 RPM) has 92 more horse power than 1965 Innocenti J4. (56 HP @ 5500 RPM). In normal driving conditions, 2002 Alfa Romeo 166 should accelerate faster than 1965 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 166 weights approximately 645 kg more than 1965 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, 2002 Alfa Romeo 166 (182 Nm @ 3800 RPM) has 100 more torque (in Nm) than 1965 Innocenti J4. (82 Nm @ 2000 RPM). This means 2002 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1965 Innocenti J4.
Compare all specifications:
| 2002 Alfa Romeo 166 | 1965 Innocenti J4 | |
| Make | Alfa Romeo | Innocenti |
| Model | 166 | J4 |
| Year Released | 2002 | 1965 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 56 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 182 Nm | 82 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Bore Size | 83 mm | 64.6 mm |
| Engine Stroke Size | 91 mm | 83.7 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1495 kg | 850 kg |
| Vehicle Length | 4730 mm | 3720 mm |
| Vehicle Width | 1810 mm | 1540 mm |
| Vehicle Height | 1420 mm | 1380 mm |
| Wheelbase Size | 2600 mm | 2380 mm |
