SYM ADX 300 specifications — approved in Switzerland
26 HP
Max power
26 Nm
Max torque
127 km/h
Top speed
275 kg
Curb weight
| Power | 25.8 HP (19.0 kW) @ 8’000 rpm |
| Torque | 26 Nm @ 6’000 rpm |
| Top speed | 127 km/h |
| Weight/power ratio | 10.66 kg/HP |
| Displacement | 278 cm³ |
| Fuel | Petrol |
| Engine layout |
| 4-temp / 1 / monobloc-inj |
| Transmission | s |
| Engine | XS1P53MN-2 |
| Curb weight | 275 kg |
| Gross weight | 350 kg |
| Length | 2’185 mm |
| Width | 2’185 mm |
| Height | 1’325 mm |
| Body type | Scooter |
| Doors | central + latéral |
| CO₂ | 76 g/km |
| Consumption | 2 l/100km |
| Tires | AV= 120/70-15: 3.50x15 |
| Tires (option) | AR= 140/70-14: 3.75x14 |
| Manufacturer | XIAMEN XIASHING MOTORCYCLE CO LTD, RC-361022 Xiamen City, Fujian |
| Approval date | 17/01/2025 |
| Type approval no. | 6SJ815 |
