Derbi Senda Racer vs GAS GAS EC Boy 50 (2005)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Derbi Senda Racerstacks up against the GAS GAS EC Boy 50. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Derbi Senda Racer | GAS GAS EC Boy 50 |
|---|---|---|
| Model year | 2005 | 2004 |
| Price | — | — |
| Engine | 50 cc | 50 cc |
| Weight | — | 42 kg |
| Seat height | — | 26 mm |
| Fuel capacity | 1.5 L | 0.8 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 2-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 80/90-21 / 110/80-18 | — |
Derbi Senda Racer vs GAS GAS EC Boy 50 — which should you buy?
Picking between the Derbi Senda Racer and the GAS GAS EC Boy 50 usually comes down to the numbers you care about most. On paper, the Derbi Senda Racer brings its published horsepower, while the GAS GAS EC Boy 50 counters with its own power figure at 42 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:

