Derbi GP1 125 Racing vs Yamaha Cygnus X (2016)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Derbi GP1 125 Racingstacks up against the Yamaha Cygnus X. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Derbi GP1 125 Racing | Yamaha Cygnus X |
|---|---|---|
| Model year | 2009 | 2016 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | — | 11 hp |
| Torque | — | 9 Nm |
| Weight | 138 kg | 112 kg |
| Seat height | 32 mm | 31 mm |
| Fuel capacity | 2.9 L | 2.0 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | Automatic |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 120/70-14 / 140/60-13 | 110/70-12 / 120/70-12 |
Derbi GP1 125 Racing vs Yamaha Cygnus X — which should you buy?
Picking between the Derbi GP1 125 Racing and the Yamaha Cygnus X usually comes down to the numbers you care about most. On paper, the Derbi GP1 125 Racing brings its published horsepower in a 138 kg package, while the Yamaha Cygnus X counters with 11 hp at 112 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: