Veli VL50-A vs Simson S51 B1-4 (2007)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Veli VL50-Astacks up against the Simson S51 B1-4. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Veli VL50-A | Simson S51 B1-4 |
|---|---|---|
| Model year | 2007 | 1980 |
| Price | — | $1,500 |
| Engine | 50 cc | 50 cc |
| Horsepower | 3 hp | 4 hp |
| Weight | 55 kg | 79 kg |
| Fuel capacity | — | 2.3 L |
| Fuel type | petrol | petrol |
| Transmission | — | 4-speed |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Veli VL50-A vs Simson S51 B1-4 — which should you buy?
Picking between the Veli VL50-A and the Simson S51 B1-4 usually comes down to the numbers you care about most. On paper, the Veli VL50-A brings 3 hp in a 55 kg package, while the Simson S51 B1-4 counters with 4 hp at 79 kg.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike:

