1952 Alfa Romeo AR 51 vs. 1963 Austin Princess
To start off, 1963 Austin Princess is newer by 11 year(s). Which means there will be less support and parts availability for 1952 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1952 Alfa Romeo AR 51 would be higher. At 3,992 cc (6 cylinders), 1963 Austin Princess is equipped with a bigger engine. In terms of performance, 1963 Austin Princess (118 HP @ 4000 RPM) has 55 more horse power than 1952 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 1963 Austin Princess should accelerate faster than 1952 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 1963 Austin Princess weights approximately 930 kg more than 1952 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1952 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 1963 Austin Princess. In wet, icy, snow, or gravel driving conditions, 1952 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:
| 1952 Alfa Romeo AR 51 | 1963 Austin Princess | |
| Make | Alfa Romeo | Austin |
| Model | AR 51 | Princess |
| Year Released | 1952 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 3992 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 63 HP | 118 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Engine Compression Ratio | 7.0:1 | 8.5:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1250 kg | 2180 kg |
| Vehicle Length | 3530 mm | 5470 mm |
| Vehicle Width | 1580 mm | 1900 mm |
| Vehicle Height | 1830 mm | 1780 mm |
| Wheelbase Size | 2210 mm | 3360 mm |
| Fuel Tank Capacity | 77 L | 45 L |
