1991 BMW M12 vs. 1973 Mazda Familia
To start off, 1991 BMW M12 is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Mazda Familia. In addition, the cost of maintenance, including insurance, on 1973 Mazda Familia would be higher. At 4,988 cc (12 cylinders), 1991 BMW M12 is equipped with a bigger engine. In terms of performance, 1991 BMW M12 (296 HP @ 5200 RPM) has 222 more horse power than 1973 Mazda Familia. (74 HP @ 6000 RPM). In normal driving conditions, 1991 BMW M12 should accelerate faster than 1973 Mazda Familia.
Let's talk about torque, 1991 BMW M12 (450 Nm @ 4100 RPM) has 340 more torque (in Nm) than 1973 Mazda Familia. (110 Nm @ 3500 RPM). This means 1991 BMW M12 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda Familia.
Compare all specifications:
| 1991 BMW M12 | 1973 Mazda Familia | |
| Make | BMW | Mazda |
| Model | M12 | Familia |
| Year Released | 1991 | 1973 |
| Engine Position | Middle | Front |
| Engine Size | 4988 cc | 1272 cc |
| Horse Power | 296 HP | 74 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 450 Nm | 110 Nm |
| Torque RPM | 4100 RPM | 3500 RPM |
| Vehicle Length | 4370 mm | 3860 mm |
| Vehicle Width | 2000 mm | 1550 mm |
| Vehicle Height | 1110 mm | 1390 mm |
| Wheelbase Size | 2610 mm | 2270 mm |
