Kuba Valentino vs Znen Sun4 50 (2021)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Kuba Valentinostacks up against the Znen Sun4 50. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Kuba Valentino | Znen Sun4 50 |
|---|---|---|
| Model year | 2021 | 2021 |
| Price | — | — |
| Engine | 50 cc | 50 cc |
| Horsepower | 3 hp | 2 hp |
| Torque | 3 Nm | 3 Nm |
| Weight | — | 76 kg |
| Fuel capacity | 1.6 L | 1.4 L |
| Fuel type | petrol | petrol |
| Transmission | — | Automatic |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 90/90-12 / 3.50-10 | 3.50-10 / 3.50-10 |
Kuba Valentino vs Znen Sun4 50 — which should you buy?
Picking between the Kuba Valentino and the Znen Sun4 50 usually comes down to the numbers you care about most. On paper, the Kuba Valentino brings 3 hp, while the Znen Sun4 50 counters with 2 hp at 76 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: