Yamaha Aerox WGP 50th Anniversary vs Generic Sirion 50 (2012)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha Aerox WGP 50th Anniversarystacks up against the Generic Sirion 50. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha Aerox WGP 50th Anniversary | Generic Sirion 50 |
|---|---|---|
| Model year | 2012 | 2012 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Horsepower | 3 hp | 4 hp |
| Torque | 4 Nm | 4 Nm |
| Weight | — | 92 kg |
| Seat height | 33 mm | — |
| Fuel capacity | 1.9 L | 1.3 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | Automatic |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 130/60-13 / 140/60-13 | 120/70-12 / 130/70-12 |
Yamaha Aerox WGP 50th Anniversary vs Generic Sirion 50 — which should you buy?
Picking between the Yamaha Aerox WGP 50th Anniversary and the Generic Sirion 50 usually comes down to the numbers you care about most. On paper, the Yamaha Aerox WGP 50th Anniversary brings 3 hp, while the Generic Sirion 50 counters with 4 hp at 92 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: