Lifan Smart 50 vs Dafier DFE 50 QT-9 (2009)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Lifan Smart 50stacks up against the Dafier DFE 50 QT-9. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Lifan Smart 50 | Dafier DFE 50 QT-9 |
|---|---|---|
| Model year | 2009 | 2009 |
| Price | — | — |
| Engine | 50 cc | 50 cc |
| Horsepower | 3 hp | 3 hp |
| Torque | 3 Nm | — |
| Weight | 100 kg | 78 kg |
| Fuel capacity | — | 1.2 L |
| Fuel type | petrol | petrol |
| Transmission | 4-speed | — |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 2.50-17 / 2.75-17 | 3.00-10 / 3.00-10 |
Lifan Smart 50 vs Dafier DFE 50 QT-9 — which should you buy?
Picking between the Lifan Smart 50 and the Dafier DFE 50 QT-9 usually comes down to the numbers you care about most. On paper, the Lifan Smart 50 brings 3 hp in a 100 kg package, while the Dafier DFE 50 QT-9 counters with 3 hp at 78 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:

