GAS GAS Halley 125 vs Derbi Senda DRD 125 4T 4V (2009)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the GAS GAS Halley 125stacks up against the Derbi Senda DRD 125 4T 4V. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | GAS GAS Halley 125 | Derbi Senda DRD 125 4T 4V |
|---|---|---|
| Model year | 2009 | 2009 |
| Price | — | — |
| Engine | 124 cc | 124 cc |
| Weight | — | 120 kg |
| Seat height | 37 mm | 36 mm |
| Fuel capacity | 2.0 L | 2.1 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc. Twin piston caliper. | Single disc. Wave |
| Rear brakes | Single disc | Single disc. Wave |
| Tires | 80/90-21 / 110/80-18 | 90/90-21 / 120/80-18 |
GAS GAS Halley 125 vs Derbi Senda DRD 125 4T 4V — which should you buy?
Picking between the GAS GAS Halley 125 and the Derbi Senda DRD 125 4T 4V usually comes down to the numbers you care about most. On paper, the GAS GAS Halley 125 brings its published horsepower, while the Derbi Senda DRD 125 4T 4V counters with its own power figure at 120 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:

