1963 Abarth 750 vs. 1959 Riley 4-68
To start off, 1963 Abarth 750 is newer by 4 year(s). Which means there will be less support and parts availability for 1959 Riley 4-68. In addition, the cost of maintenance, including insurance, on 1959 Riley 4-68 would be higher. At 1,489 cc (4 cylinders), 1959 Riley 4-68 is equipped with a bigger engine. In terms of performance, 1959 Riley 4-68 (63 HP @ 5200 RPM) has 20 more horse power than 1963 Abarth 750. (43 HP @ 6000 RPM) In normal driving conditions, 1959 Riley 4-68 should accelerate faster than 1963 Abarth 750. With that said, vehicle weight also plays an important factor in acceleration. 1959 Riley 4-68 weights approximately 557 kg more than 1963 Abarth 750. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1959 Riley 4-68 (115 Nm @ 3300 RPM) has 58 more torque (in Nm) than 1963 Abarth 750. (57 Nm @ 4500 RPM). This means 1959 Riley 4-68 will have an easier job in driving up hills or pulling heavy equipment than 1963 Abarth 750.
Compare all specifications:
| 1963 Abarth 750 | 1959 Riley 4-68 | |
| Make | Abarth | Riley |
| Model | 750 | 4-68 |
| Year Released | 1963 | 1959 |
| Engine Position | Rear | Front |
| Engine Size | 747 cc | 1489 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 43 HP | 63 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 57 Nm | 115 Nm |
| Torque RPM | 4500 RPM | 3300 RPM |
| Engine Bore Size | 61 mm | 73 mm |
| Engine Stroke Size | 64 mm | 88.9 mm |
| Engine Compression Ratio | 9.0:1 | 8.3:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 535 kg | 1092 kg |
| Vehicle Length | 3300 mm | 4540 mm |
| Vehicle Width | 1390 mm | 1620 mm |
| Vehicle Height | 1410 mm | 1520 mm |
| Wheelbase Size | 2010 mm | 2530 mm |
| Fuel Tank Capacity | 27 L | 45 L |
