1973 Mazda RX-4 vs. 1947 Riley RM A
To start off, 1973 Mazda RX-4 is newer by 26 year(s). Which means there will be less support and parts availability for 1947 Riley RM A. In addition, the cost of maintenance, including insurance, on 1947 Riley RM A would be higher. At 2,616 cc, 1973 Mazda RX-4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1947 Riley RM A weights approximately 125 kg more than 1973 Mazda RX-4.
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.
Compare all specifications:
| 1973 Mazda RX-4 | 1947 Riley RM A | |
| Make | Mazda | Riley |
| Model | RX-4 | RM A |
| Year Released | 1973 | 1947 |
| Engine Size | 2616 cc | 1496 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 114 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1110 kg | 1235 kg |
| Vehicle Length | 4400 mm | 4560 mm |
| Vehicle Width | 1670 mm | 1620 mm |
| Vehicle Height | 1390 mm | 1550 mm |
| Wheelbase Size | 2520 mm | 2870 mm |
