2005 Ford Mustang vs. 1971 Humber Sceptre
To start off, 2005 Ford Mustang is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Humber Sceptre. In addition, the cost of maintenance, including insurance, on 1971 Humber Sceptre would be higher. At 4,603 cc (8 cylinders), 2005 Ford Mustang is equipped with a bigger engine. In terms of performance, 2005 Ford Mustang (300 HP @ 6000 RPM) has 218 more horse power than 1971 Humber Sceptre. (82 HP @ 5200 RPM). In normal driving conditions, 2005 Ford Mustang should accelerate faster than 1971 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Mustang weights approximately 573 kg more than 1971 Humber Sceptre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2005 Ford Mustang (434 Nm) has 311 more torque (in Nm) than 1971 Humber Sceptre. (123 Nm). This means 2005 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1971 Humber Sceptre.
Compare all specifications:
| 2005 Ford Mustang | 1971 Humber Sceptre | |
| Make | Ford | Humber |
| Model | Mustang | Sceptre |
| Year Released | 2005 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4603 cc | 1725 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 82 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 434 Nm | 123 Nm |
| Engine Bore Size | 90 mm | 81.5 mm |
| Engine Stroke Size | 90 mm | 82.6 mm |
| Engine Compression Ratio | 9.8:1 | 9.2:1 |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1565 kg | 992 kg |
| Vehicle Length | 4770 mm | 4320 mm |
| Vehicle Width | 1890 mm | 1620 mm |
| Vehicle Height | 1390 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2510 mm |
| Fuel Tank Capacity | 61 L | 45 L |
