Derbi Dirt Boy 10 vs Lem LX3 Sport (2006)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Derbi Dirt Boy 10stacks up against the Lem LX3 Sport. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Derbi Dirt Boy 10 | Lem LX3 Sport |
|---|---|---|
| Model year | 2006 | 2006 |
| Price | — | $2,350 |
| Engine | 50 cc | 50 cc |
| Horsepower | 5 hp | — |
| Weight | — | 32 kg |
| Seat height | — | 29 mm |
| Fuel capacity | 0.6 L | 0.5 L |
| Fuel type | petrol | petrol |
| Transmission | 1-speed | Automatic |
| Front brakes | Single disc | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Derbi Dirt Boy 10 vs Lem LX3 Sport — which should you buy?
Picking between the Derbi Dirt Boy 10 and the Lem LX3 Sport usually comes down to the numbers you care about most. On paper, the Derbi Dirt Boy 10 brings 5 hp, while the Lem LX3 Sport counters with its own power figure at 32 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:

