1971 Ford Zephyr vs. 2004 Mazda 6
To start off, 2004 Mazda 6 is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1971 Ford Zephyr would be higher. At 1,999 cc (4 cylinders), 2004 Mazda 6 is equipped with a bigger engine. In terms of performance, 2004 Mazda 6 (144 HP @ 6000 RPM) has 63 more horse power than 1971 Ford Zephyr. (81 HP @ 4750 RPM) In normal driving conditions, 2004 Mazda 6 should accelerate faster than 1971 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda 6 weights approximately 160 kg more than 1971 Ford Zephyr. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Ford Zephyr 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 1971 Ford Zephyr. However, in wet, icy, snow, or gravel driving conditions, 2004 Mazda 6, 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, 2004 Mazda 6 (181 Nm @ 4500 RPM) has 28 more torque (in Nm) than 1971 Ford Zephyr. (153 Nm @ 2750 RPM). This means 2004 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1971 Ford Zephyr.
Compare all specifications:
| 1971 Ford Zephyr | 2004 Mazda 6 | |
| Make | Ford | Mazda |
| Model | Zephyr | 6 |
| Year Released | 1971 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1999 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 144 HP |
| Engine RPM | 4750 RPM | 6000 RPM |
| Torque | 153 Nm | 181 Nm |
| Torque RPM | 2750 RPM | 4500 RPM |
| Engine Bore Size | 93.7 mm | 87.5 mm |
| Engine Stroke Size | 72.4 mm | 83.1 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1410 kg |
| Vehicle Length | 4710 mm | 4710 mm |
| Vehicle Width | 1820 mm | 1790 mm |
| Vehicle Height | 1490 mm | 1490 mm |
| Wheelbase Size | 2930 mm | 2610 mm |
