Yiben 139QBT-15 vs Motom Spasso (2008)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yiben 139QBT-15stacks up against the Motom Spasso. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yiben 139QBT-15 | Motom Spasso |
|---|---|---|
| Model year | 2008 | 2008 |
| Price | — | — |
| Engine | 50 cc | 50 cc |
| Weight | — | 80 kg |
| Fuel type | petrol | petrol |
| Transmission | — | Automatic |
| Front brakes | — | Single disc |
| Rear brakes | — | Expanding brake (drum brake) |
Yiben 139QBT-15 vs Motom Spasso — which should you buy?
Picking between the Yiben 139QBT-15 and the Motom Spasso usually comes down to the numbers you care about most. On paper, the Yiben 139QBT-15 brings its published horsepower, while the Motom Spasso counters with its own power figure at 80 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:

