Germany vs Germany — 1955 vs 1956
| Isetta 300 | Isetta 600 | |
|---|---|---|
| Horsepower | 13 hp | 19 hp |
| Torque | 13 lb-ft | 29 lb-ft |
| Engine Size | 298 cc | 582 cc |
| 0-60 mph | 60.0 sec | — |
| Top Speed | 53 mph | 64 mph |
| ¼ Mile | 40.0 sec | — |
| Weight | — | 1,113 lbs |
| Wheelbase | 1,500 mm | 1,700 mm |
| Length | 2,285 mm | 2,830 mm |
| Units Produced | 161,728 | 34,813 |
| Value (Excellent) | $80,000 | $35,000 |
| Collectibility | 5/10 | 7/10 |
| Rarity | 7/10 | 5/10 |
The 1956 BMW Isetta 600 emerges ahead in most objective measures, offering more power, higher top speed, greater rarity. The 1955 BMW Isetta 300 counters with its unique character, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.
The BMW Isetta 300 lineage tells a fascinating story of automotive evolution. Comparing the 1955 BMW Isetta 300 with the 1956 BMW Isetta 600 reveals how BMW refined and reimagined one of its most important nameplates over the years. On paper, the two are remarkably close in power output, with the 1955 BMW Isetta 300 producing 13 hp and the 1956 BMW Isetta 600 delivering 19 hp. Under the hood, the contrast is notable: the BMW Isetta 300 uses a Single-Cylinder 4-Stroke displacing 298 cc, while the BMW Isetta 600 relies on a Flat-twin OHV with 582 cc. The 1956 BMW Isetta 600 claims a higher top speed at 64 mph compared to 53 mph. Rarity plays a significant role here — with only 34,813 units built, the 1956 BMW Isetta 600 is considerably scarcer than the BMW Isetta 300's 161,728 examples. From a collectibility standpoint, the 1956 BMW Isetta 600 rates higher among enthusiasts and auction houses.