Yamaha Mio Z vs Royal Alloy GP 125 AC (2021)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha Mio Zstacks up against the Royal Alloy GP 125 AC. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha Mio Z | Royal Alloy GP 125 AC |
|---|---|---|
| Model year | 2021 | 2020 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 9 hp | — |
| Torque | 10 Nm | 9 Nm |
| Weight | 94 kg | — |
| Seat height | 30 mm | 30 mm |
| Fuel capacity | 2.0 L | — |
| Fuel type | petrol | petrol |
| Transmission | — | Automatic |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Tires | 80/80-14 / 100/70-14 | 110/70-12 / 120/70-12 |
Yamaha Mio Z vs Royal Alloy GP 125 AC — which should you buy?
Picking between the Yamaha Mio Z and the Royal Alloy GP 125 AC usually comes down to the numbers you care about most. On paper, the Yamaha Mio Z brings 9 hp in a 94 kg package, while the Royal Alloy GP 125 AC counters with its own power figure.
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: