1954 Alfa Romeo AR 51 vs. 2001 Mazda 6
To start off, 2001 Mazda 6 is newer by 47 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 1,998 cc (4 cylinders), 2001 Mazda 6 is equipped with a bigger engine. In terms of performance, 2001 Mazda 6 (119 HP @ 3500 RPM) has 56 more horse power than 1954 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2001 Mazda 6 should accelerate faster than 1954 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2001 Mazda 6 weights approximately 235 kg more than 1954 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Mazda 6. 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 | 2001 Mazda 6 | |
| Make | Alfa Romeo | Mazda |
| Model | AR 51 | 6 |
| Year Released | 1954 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 63 HP | 119 HP |
| Engine RPM | 4400 RPM | 3500 RPM |
| Engine Bore Size | 82.6 mm | 86 mm |
| Engine Stroke Size | 88 mm | 86 mm |
| Top Speed | 105 km/hour | 198 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1250 kg | 1485 kg |
| Vehicle Length | 3530 mm | 4690 mm |
| Vehicle Width | 1580 mm | 1790 mm |
| Vehicle Height | 1830 mm | 1440 mm |
| Wheelbase Size | 2210 mm | 2680 mm |
