Yamaha DT 125 X vs Derbi Senda SM 125 4T (2007)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha DT 125 Xstacks up against the Derbi Senda SM 125 4T. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha DT 125 X | Derbi Senda SM 125 4T |
|---|---|---|
| Model year | 2007 | 2006 |
| Price | — | — |
| Engine | 124 cc | 124 cc |
| Horsepower | 15 hp | 12 hp |
| Torque | 13 Nm | — |
| Weight | 122 kg | — |
| Seat height | 35 mm | — |
| Fuel capacity | 2.8 L | 2.1 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 120/70-H17 / 140/70-H17 | 110/80-21 / 130/70-17 |
Yamaha DT 125 X vs Derbi Senda SM 125 4T — which should you buy?
Picking between the Yamaha DT 125 X and the Derbi Senda SM 125 4T usually comes down to the numbers you care about most. On paper, the Yamaha DT 125 X brings 15 hp in a 122 kg package, while the Derbi Senda SM 125 4T counters with 12 hp.
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: