1993 Beijing BJ 2021 vs. 1967 Mazda Familia
To start off, 1993 Beijing BJ 2021 is newer by 26 year(s). Which means there will be less support and parts availability for 1967 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1967 Mazda Familia would be higher. At 2,466 cc (4 cylinders), 1993 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1993 Beijing BJ 2021 (100 HP @ 5000 RPM) has 43 more horse power than 1967 Mazda Familia. (57 HP @ 6500 RPM). In normal driving conditions, 1993 Beijing BJ 2021 should accelerate faster than 1967 Mazda Familia. With that said, vehicle weight also plays an important factor in acceleration. 1993 Beijing BJ 2021 weights approximately 690 kg more than 1967 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, 1993 Beijing BJ 2021 (180 Nm @ 2800 RPM) has 98 more torque (in Nm) than 1967 Mazda Familia. (82 Nm @ 4600 RPM). This means 1993 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1967 Mazda Familia.
Compare all specifications:
| 1993 Beijing BJ 2021 | 1967 Mazda Familia | |
| Make | Beijing | Mazda |
| Model | BJ 2021 | Familia |
| Year Released | 1993 | 1967 |
| Engine Size | 2466 cc | 985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 57 HP |
| Engine RPM | 5000 RPM | 6500 RPM |
| Torque | 180 Nm | 82 Nm |
| Torque RPM | 2800 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1480 kg | 790 kg |
| Vehicle Length | 4290 mm | 3710 mm |
| Vehicle Width | 1800 mm | 1470 mm |
| Vehicle Height | 1620 mm | 1350 mm |
| Wheelbase Size | 2580 mm | 2200 mm |
