Honda Smart Dio Z4 vs Aprilia SR 50 Ditech (2006)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Honda Smart Dio Z4stacks up against the Aprilia SR 50 Ditech. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Honda Smart Dio Z4 | Aprilia SR 50 Ditech |
|---|---|---|
| Model year | 2006 | 2005 |
| Price | — | — |
| Engine | 49 cc | 49 cc |
| Horsepower | 45 hp | — |
| Torque | 5 Nm | — |
| Weight | 77 kg | — |
| Seat height | — | 27 mm |
| Fuel capacity | 1.3 L | 2.5 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | — |
| Front brakes | — | Single disc |
| Rear brakes | — | Single disc |
| Tires | — | 130/60-13 / 130/60-13 |
Honda Smart Dio Z4 vs Aprilia SR 50 Ditech — which should you buy?
Picking between the Honda Smart Dio Z4 and the Aprilia SR 50 Ditech 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 Aprilia SR 50 Ditech counters with its own power figure.
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:

