Beta Ark Air Cooled 50 vs Derbi GP1 (2004)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Beta Ark Air Cooled 50stacks up against the Derbi GP1. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Beta Ark Air Cooled 50 | Derbi GP1 |
|---|---|---|
| Model year | 2004 | 2004 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Fuel capacity | — | 1.9 L |
| Fuel type | petrol | petrol |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 130/60-13 / 140/60-13 | 120/70-13 / 130/60-13 |
Beta Ark Air Cooled 50 vs Derbi GP1 — which should you buy?
Picking between the Beta Ark Air Cooled 50 and the Derbi GP1 usually comes down to the numbers you care about most. On paper, the Beta Ark Air Cooled 50 brings its published horsepower, while the Derbi GP1 counters with its own power figure.
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: