Giantco Cyclop 50 vs Derbi Atlantis 50 2T Bullet (2009)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Giantco Cyclop 50stacks up against the Derbi Atlantis 50 2T Bullet. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Giantco Cyclop 50 | Derbi Atlantis 50 2T Bullet |
|---|---|---|
| Model year | 2009 | 2009 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Horsepower | 5 hp | — |
| Torque | 5 Nm | — |
| Weight | 77 kg | 86 kg |
| Seat height | — | 31 mm |
| Fuel capacity | 0.9 L | 1.9 L |
| Fuel type | petrol | petrol |
| Transmission | — | Automatic |
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 3.00-10 / 3.00-10 | 120/70-12 / 120/70-12 |
Giantco Cyclop 50 vs Derbi Atlantis 50 2T Bullet — which should you buy?
Picking between the Giantco Cyclop 50 and the Derbi Atlantis 50 2T Bullet usually comes down to the numbers you care about most. On paper, the Giantco Cyclop 50 brings 5 hp in a 77 kg package, while the Derbi Atlantis 50 2T Bullet counters with its own power figure at 86 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:

