1954 Alfa Romeo AR 51 vs. 1991 Mazda 323
To start off, 1991 Mazda 323 is newer by 37 year(s). Which means there will be less support and parts availability for 1954 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1954 Alfa Romeo AR 51 would be higher. At 1,884 cc (4 cylinders), 1954 Alfa Romeo AR 51 is equipped with a bigger engine. In terms of performance, 1991 Mazda 323 (74 HP @ 6200 RPM) has 11 more horse power than 1954 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 1991 Mazda 323 should accelerate faster than 1954 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 1954 Alfa Romeo AR 51 weights approximately 325 kg more than 1991 Mazda 323.
Because 1954 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Mazda 323. In wet, icy, snow, or gravel driving conditions, 1954 Alfa Romeo AR 51 will offer significantly more control. 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:
| 1954 Alfa Romeo AR 51 | 1991 Mazda 323 | |
| Make | Alfa Romeo | Mazda |
| Model | AR 51 | 323 |
| Year Released | 1954 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 1324 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 63 HP | 74 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1250 kg | 925 kg |
| Vehicle Length | 3530 mm | 4040 mm |
| Vehicle Width | 1580 mm | 1680 mm |
| Vehicle Height | 1830 mm | 1390 mm |
| Wheelbase Size | 2210 mm | 2460 mm |
