1953 Alfa Romeo AR 51 vs. 1963 Humber Sceptre
To start off, 1963 Humber Sceptre is newer by 10 year(s). Which means there will be less support and parts availability for 1953 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1953 Alfa Romeo AR 51 would be higher. At 1,884 cc (4 cylinders), 1953 Alfa Romeo AR 51 is equipped with a bigger engine. In terms of performance, 1963 Humber Sceptre (78 HP @ 5000 RPM) has 15 more horse power than 1953 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 1963 Humber Sceptre should accelerate faster than 1953 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 1953 Alfa Romeo AR 51 weights approximately 126 kg more than 1963 Humber Sceptre.
Because 1953 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 1963 Humber Sceptre. In wet, icy, snow, or gravel driving conditions, 1953 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:
| 1953 Alfa Romeo AR 51 | 1963 Humber Sceptre | |
| Make | Alfa Romeo | Humber |
| Model | AR 51 | Sceptre |
| Year Released | 1953 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 1592 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 63 HP | 78 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Engine Bore Size | 82.6 mm | 81.5 mm |
| Engine Stroke Size | 88 mm | 76.2 mm |
| Top Speed | 105 km/hour | 145 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1124 kg |
| Vehicle Length | 3530 mm | 4210 mm |
| Vehicle Width | 1580 mm | 1610 mm |
| Vehicle Height | 1830 mm | 1450 mm |
| Wheelbase Size | 2210 mm | 2570 mm |
