1968 Alfa Romeo Spider vs. 1948 Riley RM A
To start off, 1968 Alfa Romeo Spider is newer by 20 year(s). Which means there will be less support and parts availability for 1948 Riley RM A. In addition, the cost of maintenance, including insurance, on 1948 Riley RM A would be higher. At 2,580 cc (6 cylinders), 1968 Alfa Romeo Spider is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1968 Alfa Romeo Spider weights approximately 95 kg more than 1948 Riley RM A.
Compare all specifications:
| 1968 Alfa Romeo Spider | 1948 Riley RM A | |
| Make | Alfa Romeo | Riley |
| Model | Spider | RM A |
| Year Released | 1968 | 1948 |
| Engine Size | 2580 cc | 1494 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 163 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1330 kg | 1235 kg |
| Vehicle Length | 4510 mm | 4560 mm |
| Vehicle Width | 1610 mm | 1620 mm |
| Vehicle Height | 1390 mm | 1550 mm |
| Wheelbase Size | 2510 mm | 2870 mm |
