Yamaha Neos 50 vs Beta Ark K (2008)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha Neos 50stacks up against the Beta Ark K. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha Neos 50 | Beta Ark K |
|---|---|---|
| Model year | 2008 | 2007 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Horsepower | 3 hp | — |
| Torque | 3 Nm | — |
| Weight | 82 kg | — |
| Seat height | 31 mm | — |
| Fuel capacity | 1.6 L | 2.0 L |
| Fuel type | petrol | petrol |
| Front brakes | Single disc | — |
| Rear brakes | Expanding brake (drum brake) | — |
| Tires | 120/70-L12 / 130/70-L12 | 130/60-13 / 130/60-13 |
Yamaha Neos 50 vs Beta Ark K — which should you buy?
Picking between the Yamaha Neos 50 and the Beta Ark K usually comes down to the numbers you care about most. On paper, the Yamaha Neos 50 brings 3 hp in a 82 kg package, while the Beta Ark K 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:

