Honda Smart Dio Z4 vs Piaggio Liberty 50 Catalyzed (2006)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Honda Smart Dio Z4stacks up against the Piaggio Liberty 50 Catalyzed. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Honda Smart Dio Z4 | Piaggio Liberty 50 Catalyzed |
|---|---|---|
| Model year | 2006 | 2005 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Horsepower | 45 hp | — |
| Torque | 5 Nm | — |
| Weight | 77 kg | 87 kg |
| Seat height | — | 31 mm |
| Fuel capacity | 1.3 L | 1.6 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | — |
| Front brakes | — | Single disc |
| Rear brakes | — | Expanding brake (drum brake) |
| Tires | — | 90/80-16 / 110/80-14 |
Honda Smart Dio Z4 vs Piaggio Liberty 50 Catalyzed — which should you buy?
Picking between the Honda Smart Dio Z4 and the Piaggio Liberty 50 Catalyzed usually comes down to the numbers you care about most. On paper, the Honda Smart Dio Z4 brings 45 hp in a 77 kg package, while the Piaggio Liberty 50 Catalyzed counters with its own power figure at 87 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: