Yiben YB50QT4 vs Vespa S 50 (2011)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yiben YB50QT4stacks up against the Vespa S 50. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yiben YB50QT4 | Vespa S 50 |
|---|---|---|
| Model year | 2011 | 2010 |
| Price | — | — |
| Engine | 50 cc | 50 cc |
| Weight | 95 kg | 96 kg |
| Fuel capacity | 1.6 L | 2.3 L |
| Fuel type | electric | petrol |
| Transmission | — | Automatic |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 3.50-10 / 3.50-10 | 110/70-11 / 120/70-10 |
Yiben YB50QT4 vs Vespa S 50 — which should you buy?
Picking between the Yiben YB50QT4 and the Vespa S 50 usually comes down to the numbers you care about most. On paper, the Yiben YB50QT4 brings its published horsepower in a 95 kg package, while the Vespa S 50 counters with its own power figure at 96 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: