1959 Abarth Spider Riviera vs. 1968 Innocenti J4
To start off, 1968 Innocenti J4 is newer by 9 year(s). Which means there will be less support and parts availability for 1959 Abarth Spider Riviera. In addition, the cost of maintenance, including insurance, on 1959 Abarth Spider Riviera would be higher. At 1,098 cc (4 cylinders), 1968 Innocenti J4 is equipped with a bigger engine. In terms of performance, 1968 Innocenti J4 (57 HP @ 5500 RPM) has 10 more horse power than 1959 Abarth Spider Riviera. (47 HP @ 5900 RPM) In normal driving conditions, 1968 Innocenti J4 should accelerate faster than 1959 Abarth Spider Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1968 Innocenti J4 weights approximately 240 kg more than 1959 Abarth Spider Riviera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1959 Abarth Spider Riviera is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1959 Abarth Spider Riviera. However, in wet, icy, snow, or gravel driving conditions, 1968 Innocenti J4, being front wheel drive (FWD), will offer much better control with better grip. 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, 1968 Innocenti J4 (82 Nm @ 2000 RPM) has 25 more torque (in Nm) than 1959 Abarth Spider Riviera. (57 Nm @ 3600 RPM). This means 1968 Innocenti J4 will have an easier job in driving up hills or pulling heavy equipment than 1959 Abarth Spider Riviera.
Compare all specifications:
| 1959 Abarth Spider Riviera | 1968 Innocenti J4 | |
| Make | Abarth | Innocenti |
| Model | Spider Riviera | J4 |
| Year Released | 1959 | 1968 |
| Engine Position | Rear | Front |
| Engine Size | 785 cc | 1098 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 47 HP | 57 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 57 Nm | 82 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Engine Bore Size | 62.5 mm | 64.6 mm |
| Engine Stroke Size | 64 mm | 83.7 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 610 kg | 850 kg |
| Vehicle Length | 3640 mm | 3720 mm |
| Vehicle Width | 1410 mm | 1540 mm |
| Vehicle Height | 1200 mm | 1380 mm |
| Wheelbase Size | 2010 mm | 2380 mm |
