1966 Holden HD vs. 1999 Honda S-MX
To start off, 1999 Honda S-MX is newer by 33 year(s). Which means there will be less support and parts availability for 1966 Holden HD. In addition, the cost of maintenance, including insurance, on 1966 Holden HD would be higher. At 2,930 cc (6 cylinders), 1966 Holden HD is equipped with a bigger engine. In terms of performance, 1999 Honda S-MX (129 HP @ 5500 RPM) has 7 more horse power than 1966 Holden HD. (122 HP @ 4600 RPM) In normal driving conditions, 1999 Honda S-MX should accelerate faster than 1966 Holden HD. With that said, vehicle weight also plays an important factor in acceleration. 1999 Honda S-MX weights approximately 130 kg more than 1966 Holden HD. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Honda S-MX is four wheel drive (4WD), it will have significant more traction and grip than 1966 Holden HD. In wet, icy, snow, or gravel driving conditions, 1999 Honda S-MX 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, 1966 Holden HD (237 Nm @ 2200 RPM) has 47 more torque (in Nm) than 1999 Honda S-MX. (190 Nm @ 4200 RPM). This means 1966 Holden HD will have an easier job in driving up hills or pulling heavy equipment than 1999 Honda S-MX.
Compare all specifications:
| 1966 Holden HD | 1999 Honda S-MX | |
| Make | Holden | Honda |
| Model | HD | S-MX |
| Year Released | 1966 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2930 cc | 1972 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 122 HP | 129 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 237 Nm | 190 Nm |
| Torque RPM | 2200 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1200 kg | 1330 kg |
| Vehicle Length | 4580 mm | 3960 mm |
| Vehicle Width | 1790 mm | 1700 mm |
| Vehicle Height | 1510 mm | 1760 mm |
| Wheelbase Size | 2700 mm | 2510 mm |
