1971 Fiat 127 vs. 1966 Holden HD
To start off, 1971 Fiat 127 is newer by 5 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, 1966 Holden HD (122 HP @ 4600 RPM) has 74 more horse power than 1971 Fiat 127. (48 HP @ 5600 RPM) In normal driving conditions, 1966 Holden HD should accelerate faster than 1971 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1966 Holden HD weights approximately 370 kg more than 1971 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Holden HD is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1966 Holden HD. However, in wet, icy, snow, or gravel driving conditions, 1971 Fiat 127, being front wheel drive (FWD), will offer much better control with better grip. 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 160 more torque (in Nm) than 1971 Fiat 127. (77 Nm @ 3000 RPM). This means 1966 Holden HD will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 127.
Compare all specifications:
1971 Fiat 127 | 1966 Holden HD | |
Make | Fiat | Holden |
Model | 127 | HD |
Year Released | 1971 | 1966 |
Engine Position | Front | Front |
Engine Size | 1049 cc | 2930 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 48 HP | 122 HP |
Engine RPM | 5600 RPM | 4600 RPM |
Torque | 77 Nm | 237 Nm |
Torque RPM | 3000 RPM | 2200 RPM |
Drive Type | Front | Rear |
Vehicle Weight | 830 kg | 1200 kg |
Vehicle Length | 3930 mm | 4580 mm |
Vehicle Width | 1540 mm | 1790 mm |
Vehicle Height | 1430 mm | 1510 mm |
Wheelbase Size | 2290 mm | 2700 mm |