1957 BMW Isetta vs. 1951 Alfa Romeo 1900
To start off, 1957 BMW Isetta is newer by 6 year(s). Which means there will be less support and parts availability for 1951 Alfa Romeo 1900. In addition, the cost of maintenance, including insurance, on 1951 Alfa Romeo 1900 would be higher. At 1,883 cc (4 cylinders), 1951 Alfa Romeo 1900 is equipped with a bigger engine. In terms of performance, 1951 Alfa Romeo 1900 (100 HP) has 87 more horse power than 1957 BMW Isetta. (13 HP) In normal driving conditions, 1951 Alfa Romeo 1900 should accelerate faster than 1957 BMW Isetta. With that said, vehicle weight also plays an important factor in acceleration. 1951 Alfa Romeo 1900 weights approximately 634 kg more than 1957 BMW Isetta. 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.
Compare all specifications:
| 1957 BMW Isetta | 1951 Alfa Romeo 1900 | |
| Make | BMW | Alfa Romeo |
| Model | Isetta | 1900 |
| Year Released | 1957 | 1951 |
| Engine Position | Rear | Front |
| Engine Size | 247 cc | 1883 cc |
| Engine Cylinders | 1 cylinders | 4 cylinders |
| Engine Type | single | in-line |
| Horse Power | 13 HP | 100 HP |
| Top Speed | 85 km/hour | 171 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 1 doors | 2 doors |
| Vehicle Weight | 366 kg | 1000 kg |
| Vehicle Length | 2300 mm | 4410 mm |
| Vehicle Width | 1390 mm | 1640 mm |
| Vehicle Height | 1350 mm | 1360 mm |
| Wheelbase Size | 1510 mm | 2510 mm |
