Yamaha Neos 4S vs CPI Aragon GP (2009)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha Neos 4Sstacks up against the CPI Aragon GP. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha Neos 4S | CPI Aragon GP |
|---|---|---|
| Model year | 2009 | 2008 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Horsepower | 3 hp | 4 hp |
| Torque | 3 Nm | — |
| Seat height | 31 mm | — |
| Fuel capacity | 1.4 L | 2.1 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | Automatic |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 120/70-12 / 130/70-12 | 120/70-12 / 130/70-12 |
Yamaha Neos 4S vs CPI Aragon GP — which should you buy?
Picking between the Yamaha Neos 4S and the CPI Aragon GP usually comes down to the numbers you care about most. On paper, the Yamaha Neos 4S brings 3 hp, while the CPI Aragon GP counters with 4 hp.
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:

