1966 Holden HD vs. 1957 Moretti 750
To start off, 1966 Holden HD is newer by 9 year(s). Which means there will be less support and parts availability for 1957 Moretti 750. In addition, the cost of maintenance, including insurance, on 1957 Moretti 750 would be higher. At 2,930 cc (6 cylinders), 1966 Holden HD is equipped with a bigger engine. In terms of performance, 1966 Holden HD (122 HP @ 4600 RPM) has 75 more horse power than 1957 Moretti 750. (47 HP @ 6500 RPM). In normal driving conditions, 1966 Holden HD should accelerate faster than 1957 Moretti 750. With that said, vehicle weight also plays an important factor in acceleration. 1966 Holden HD weights approximately 705 kg more than 1957 Moretti 750. 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.
Compare all specifications:
| 1966 Holden HD | 1957 Moretti 750 | |
| Make | Holden | Moretti |
| Model | HD | 750 |
| Year Released | 1966 | 1957 |
| Engine Size | 2930 cc | 748 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 122 HP | 47 HP |
| Engine RPM | 4600 RPM | 6500 RPM |
| Torque RPM | 2200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1200 kg | 495 kg |
| Vehicle Length | 4580 mm | 3090 mm |
| Vehicle Width | 1790 mm | 1310 mm |
| Vehicle Height | 1510 mm | 1400 mm |
| Wheelbase Size | 2700 mm | 2010 mm |
