Germany vs Germany — 1955 vs 1957
| Isetta 300 Microcar | Janus 250 | |
|---|---|---|
| Horsepower | 13 hp | 14 hp |
| Torque | 13 lb-ft | 15 lb-ft |
| Engine Size | 298 cc | 245 cc |
| 0-60 mph | — | 42.0 sec |
| Top Speed | 53 mph | 50 mph |
| Weight | 772 lbs | 849 lbs |
| Wheelbase | 1,500 mm | 1,800 mm |
| Length | 2,285 mm | 2,845 mm |
| Units Produced | 161,728 | 6,902 |
| Original MSRP | $1,048 | — |
| Value (Excellent) | $65,000 | $60,000 |
| Collectibility | 8/10 | 8/10 |
| Rarity | 5/10 | 8/10 |
Two outstanding machines, each with compelling strengths. The 1955 BMW Isetta 300 Microcar excels in higher top speed, lighter weight, while the 1957 Zundapp Janus 250 stands out for greater rarity. The best advice? Drive both if you can, then follow your instincts.
Among Microcar enthusiasts, the matchup between the 1955 BMW Isetta 300 Microcar and 1957 Zundapp Janus 250 is one for the ages. These Post-war machines competed directly for buyers' attention and continue to vie for collectors' affections today. On paper, the two are remarkably close in power output, with the 1955 BMW Isetta 300 Microcar producing 13 hp and the 1957 Zundapp Janus 250 delivering 14 hp. Under the hood, the contrast is notable: the BMW Isetta 300 uses a Single-cylinder 4-stroke displacing 298 cc, while the Zundapp Janus relies on a Single-cylinder 2-stroke with 245 cc. The 1955 BMW Isetta 300 Microcar claims a higher top speed at 53 mph compared to 50 mph. Rarity plays a significant role here — with only 6,902 units built, the 1957 Zundapp Janus 250 is considerably scarcer than the BMW Isetta 300's 161,728 examples.