Royal Alloy GP 300 S LC vs Vespa Sei Giorni 300 II (2023)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Royal Alloy GP 300 S LCstacks up against the Vespa Sei Giorni 300 II. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Royal Alloy GP 300 S LC | Vespa Sei Giorni 300 II |
|---|---|---|
| Model year | 2023 | 2023 |
| Price | — | — |
| Engine | 278 cc | 278 cc |
| Horsepower | 24 hp | 24 hp |
| Torque | 23 Nm | 26 Nm |
| Weight | 152 kg | — |
| Seat height | 30 mm | 31 mm |
| Fuel capacity | 2.8 L | 2.3 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | Automatic |
| Front brakes | Single disc. ABS | Single disc. ABS |
| Rear brakes | Single disc. ABS | Single disc. ABS. |
| Tires | 110/70-12 / 120/70-12 | 120/70-12 / 130/70-12 |
Royal Alloy GP 300 S LC vs Vespa Sei Giorni 300 II — which should you buy?
Picking between the Royal Alloy GP 300 S LC and the Vespa Sei Giorni 300 II usually comes down to the numbers you care about most. On paper, the Royal Alloy GP 300 S LC brings 24 hp in a 152 kg package, while the Vespa Sei Giorni 300 II counters with 24 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: