Derbi GP1 125 Racing vs Giantco Cyrus II 125 (2009)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Derbi GP1 125 Racingstacks up against the Giantco Cyrus II 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Derbi GP1 125 Racing | Giantco Cyrus II 125 |
|---|---|---|
| Model year | 2009 | 2009 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | — | 7 hp |
| Torque | — | 7 Nm |
| Weight | 138 kg | 112 kg |
| Seat height | 32 mm | — |
| Fuel capacity | 2.9 L | 1.6 L |
| Fuel type | petrol | petrol |
| Transmission | 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 Giantco Cyrus II 125 — which should you buy?
Picking between the Derbi GP1 125 Racing and the Giantco Cyrus II 125 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 Giantco Cyrus II 125 counters with 7 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: