Jonway YY300T Predator vs Vespa Sei Giorni 300 (2019)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Jonway YY300T Predatorstacks up against the Vespa Sei Giorni 300. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Jonway YY300T Predator | Vespa Sei Giorni 300 |
|---|---|---|
| Model year | 2016 | 2019 |
| Price | — | — |
| Engine | 299 cc | 300 cc |
| Horsepower | 16 hp | 23 hp |
| Torque | — | 26 Nm |
| Weight | 140 kg | — |
| Seat height | — | 31 mm |
| Fuel capacity | 3.2 L | 2.3 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | — |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 130/60-13 / 130/60-13 | 130/70-R12 / 130/70-R12 |
Jonway YY300T Predator vs Vespa Sei Giorni 300 — which should you buy?
Picking between the Jonway YY300T Predator and the Vespa Sei Giorni 300 usually comes down to the numbers you care about most. On paper, the Jonway YY300T Predator brings 16 hp in a 140 kg package, while the Vespa Sei Giorni 300 counters with 23 hp.
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: