1970 Ginetta G21 vs. 1968 Humber Sceptre
To start off, 1970 Ginetta G21 is newer by 2 year(s). Which means there will be less support and parts availability for 1968 Humber Sceptre. In addition, the cost of maintenance, including insurance, on 1968 Humber Sceptre would be higher. At 2,994 cc (6 cylinders), 1970 Ginetta G21 is equipped with a bigger engine. In terms of performance, 1970 Ginetta G21 (128 HP @ 4750 RPM) has 46 more horse power than 1968 Humber Sceptre. (82 HP @ 5200 RPM). In normal driving conditions, 1970 Ginetta G21 should accelerate faster than 1968 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 1968 Humber Sceptre weights approximately 121 kg more than 1970 Ginetta G21.
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, 1970 Ginetta G21 (235 Nm @ 3000 RPM) has 112 more torque (in Nm) than 1968 Humber Sceptre. (123 Nm @ 3600 RPM). This means 1970 Ginetta G21 will have an easier job in driving up hills or pulling heavy equipment than 1968 Humber Sceptre.
Compare all specifications:
| 1970 Ginetta G21 | 1968 Humber Sceptre | |
| Make | Ginetta | Humber |
| Model | G21 | Sceptre |
| Year Released | 1970 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2994 cc | 1723 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 128 HP | 82 HP |
| Engine RPM | 4750 RPM | 5200 RPM |
| Torque | 235 Nm | 123 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Engine Bore Size | 93.7 mm | 81.5 mm |
| Engine Stroke Size | 72.4 mm | 82.6 mm |
| Engine Compression Ratio | 8.9:1 | 9.2:1 |
| Top Speed | 206 km/hour | 156 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 871 kg | 992 kg |
| Vehicle Length | 3980 mm | 4310 mm |
| Vehicle Width | 1610 mm | 1620 mm |
| Vehicle Height | 1170 mm | 1430 mm |
| Wheelbase Size | 2320 mm | 2510 mm |
| Fuel Tank Capacity | 45 L | 45 L |
