1975 Alfa Romeo Junior vs. 1975 Fiat Mirafiori
To start off, both 1975 Alfa Romeo Junior and 1975 Fiat Mirafiori were released in the same year (1975). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,583 cc (4 cylinders), 1975 Fiat Mirafiori is equipped with a bigger engine. In terms of performance, 1975 Alfa Romeo Junior (108 HP @ 6000 RPM) has 34 more horse power than 1975 Fiat Mirafiori. (74 HP @ 5400 RPM). In normal driving conditions, 1975 Alfa Romeo Junior should accelerate faster than 1975 Fiat Mirafiori. With that said, vehicle weight also plays an important factor in acceleration. 1975 Alfa Romeo Junior weights approximately 15 kg more than 1975 Fiat Mirafiori. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1975 Alfa Romeo Junior (140 Nm @ 2800 RPM) has 16 more torque (in Nm) than 1975 Fiat Mirafiori. (124 Nm @ 3000 RPM). This means 1975 Alfa Romeo Junior will have an easier job in driving up hills or pulling heavy equipment than 1975 Fiat Mirafiori.
Compare all specifications:
| 1975 Alfa Romeo Junior | 1975 Fiat Mirafiori | |
| Make | Alfa Romeo | Fiat |
| Model | Junior | Mirafiori |
| Year Released | 1975 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1568 cc | 1583 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 74 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 140 Nm | 124 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Engine Bore Size | 78 mm | 84 mm |
| Engine Stroke Size | 82 mm | 71.5 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1030 kg | 1015 kg |
| Vehicle Length | 3910 mm | 4270 mm |
| Vehicle Width | 1560 mm | 1660 mm |
| Vehicle Height | 1290 mm | 1390 mm |
| Wheelbase Size | 2260 mm | 2500 mm |
