Beta Ark 50 RR vs Sachs Eagle 50 (2007)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Beta Ark 50 RRstacks up against the Sachs Eagle 50. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Beta Ark 50 RR | Sachs Eagle 50 |
|---|---|---|
| Model year | 2007 | 2007 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Weight | 88 kg | 95 kg |
| Fuel capacity | 2.0 L | 1.7 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | — |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 130/60-13 / 130/60-13 | — |
Beta Ark 50 RR vs Sachs Eagle 50 — which should you buy?
Picking between the Beta Ark 50 RR and the Sachs Eagle 50 usually comes down to the numbers you care about most. On paper, the Beta Ark 50 RR brings its published horsepower in a 88 kg package, while the Sachs Eagle 50 counters with its own power figure at 95 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:

