1974 Bristol 411 vs. 1954 Riley RM A
To start off, 1974 Bristol 411 is newer by 20 year(s). Which means there will be less support and parts availability for 1954 Riley RM A. In addition, the cost of maintenance, including insurance, on 1954 Riley RM A would be higher. At 6,277 cc (8 cylinders), 1974 Bristol 411 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1974 Bristol 411 weights approximately 475 kg more than 1954 Riley RM A.
Compare all specifications:
| 1974 Bristol 411 | 1954 Riley RM A | |
| Make | Bristol | Riley |
| Model | 411 | RM A |
| Year Released | 1974 | 1954 |
| Engine Size | 6277 cc | 1496 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 288 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1710 kg | 1235 kg |
| Vehicle Length | 4920 mm | 4560 mm |
| Vehicle Width | 1740 mm | 1620 mm |
| Vehicle Height | 1470 mm | 1550 mm |
| Wheelbase Size | 2910 mm | 2870 mm |
