2003 Mazda 6 vs. 1972 Mazda 818
To start off, 2003 Mazda 6 is newer by 31 year(s). Which means there will be less support and parts availability for 1972 Mazda 818. In addition, the cost of maintenance, including insurance, on 1972 Mazda 818 would be higher. At 2,261 cc (4 cylinders), 2003 Mazda 6 is equipped with a bigger engine. In terms of performance, 2003 Mazda 6 (160 HP @ 6500 RPM) has 81 more horse power than 1972 Mazda 818. (79 HP @ 5500 RPM). In normal driving conditions, 2003 Mazda 6 should accelerate faster than 1972 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 6 weights approximately 605 kg more than 1972 Mazda 818. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mazda 6 is four wheel drive (4WD), it will have significant more traction and grip than 1972 Mazda 818. In wet, icy, snow, or gravel driving conditions, 2003 Mazda 6 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, 2003 Mazda 6 (205 Nm @ 4000 RPM) has 81 more torque (in Nm) than 1972 Mazda 818. (124 Nm @ 3500 RPM). This means 2003 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1972 Mazda 818.
Compare all specifications:
| 2003 Mazda 6 | 1972 Mazda 818 | |
| Make | Mazda | Mazda |
| Model | 6 | 818 |
| Year Released | 2003 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 1586 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 79 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 205 Nm | 124 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1605 kg | 1000 kg |
| Vehicle Length | 4710 mm | 4100 mm |
| Vehicle Width | 1790 mm | 1600 mm |
| Vehicle Height | 1500 mm | 1410 mm |
| Wheelbase Size | 2680 mm | 2320 mm |
