1963 Humber Sceptre vs. 2005 Mazda AZ
To start off, 2005 Mazda AZ is newer by 42 year(s). Which means there will be less support and parts availability for 1963 Humber Sceptre. In addition, the cost of maintenance, including insurance, on 1963 Humber Sceptre would be higher. At 1,592 cc (4 cylinders), 1963 Humber Sceptre is equipped with a bigger engine. In terms of performance, 1963 Humber Sceptre (78 HP @ 5000 RPM) has 15 more horse power than 2005 Mazda AZ. (63 HP @ 6250 RPM). In normal driving conditions, 1963 Humber Sceptre should accelerate faster than 2005 Mazda AZ. With that said, vehicle weight also plays an important factor in acceleration. 1963 Humber Sceptre weights approximately 364 kg more than 2005 Mazda AZ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mazda AZ 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, 2005 Mazda AZ 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. Let's talk about torque, 1963 Humber Sceptre (124 Nm @ 3500 RPM) has 18 more torque (in Nm) than 2005 Mazda AZ. (106 Nm @ 3500 RPM). This means 1963 Humber Sceptre will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda AZ.
Compare all specifications:
| 1963 Humber Sceptre | 2005 Mazda AZ | |
| Make | Humber | Mazda |
| Model | Sceptre | AZ |
| Year Released | 1963 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1592 cc | 656 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 78 HP | 63 HP |
| Engine RPM | 5000 RPM | 6250 RPM |
| Torque | 124 Nm | 106 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Bore Size | 81.5 mm | 68 mm |
| Engine Stroke Size | 76.2 mm | 60.4 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1124 kg | 760 kg |
| Vehicle Length | 4210 mm | 3400 mm |
| Vehicle Width | 1610 mm | 1480 mm |
| Vehicle Height | 1450 mm | 1700 mm |
| Wheelbase Size | 2570 mm | 2260 mm |
