Generic Sirion 50 vs Nipponia Brio 50 (2012)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Generic Sirion 50stacks up against the Nipponia Brio 50. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Generic Sirion 50 | Nipponia Brio 50 |
|---|---|---|
| Model year | 2012 | 2012 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Horsepower | 4 hp | 3 hp |
| Torque | 4 Nm | 3 Nm |
| Weight | 92 kg | 93 kg |
| Fuel capacity | 1.3 L | 1.0 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | 4-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 120/70-12 / 130/70-12 | 2.50-17 / 2.50-17 |
Generic Sirion 50 vs Nipponia Brio 50 — which should you buy?
Picking between the Generic Sirion 50 and the Nipponia Brio 50 usually comes down to the numbers you care about most. On paper, the Generic Sirion 50 brings 4 hp in a 92 kg package, while the Nipponia Brio 50 counters with 3 hp at 93 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:

