1971 Mazda Familia vs. 1957 Riley Pathfinder
To start off, 1971 Mazda Familia is newer by 14 year(s). Which means there will be less support and parts availability for 1957 Riley Pathfinder. In addition, the cost of maintenance, including insurance, on 1957 Riley Pathfinder would be higher. At 2,442 cc (4 cylinders), 1957 Riley Pathfinder is equipped with a bigger engine. In terms of performance, 1957 Riley Pathfinder (108 HP @ 4400 RPM) has 59 more horse power than 1971 Mazda Familia. (49 HP @ 6000 RPM) In normal driving conditions, 1957 Riley Pathfinder should accelerate faster than 1971 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 1957 Riley Pathfinder weights approximately 791 kg more than 1971 Mazda Familia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1957 Riley Pathfinder (183 Nm @ 3000 RPM) has 104 more torque (in Nm) than 1971 Mazda Familia. (79 Nm @ 3500 RPM). This means 1957 Riley Pathfinder will have an easier job in driving up hills or pulling heavy equipment than 1971 Mazda Familia.
Compare all specifications:
| 1971 Mazda Familia | 1957 Riley Pathfinder | |
| Make | Mazda | Riley |
| Model | Familia | Pathfinder |
| Year Released | 1971 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 987 cc | 2442 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 49 HP | 108 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 79 Nm | 183 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 744 kg | 1535 kg |
| Vehicle Length | 3790 mm | 4650 mm |
| Vehicle Width | 1470 mm | 1710 mm |
| Vehicle Height | 1390 mm | 1530 mm |
| Wheelbase Size | 2200 mm | 2860 mm |
