YAMAHA NS50N specifications — approved in Switzerland
3 HP
Max power
4 Nm
Max torque
45 km/h
Top speed
173 kg
Curb weight
6XA334
| Power | 3.3 HP (2.4 kW) @ 6’750 rpm |
| Torque | 4 Nm @ 6’500 rpm |
| Top speed | 45 km/h |
| Weight/power ratio | 52.42 kg/HP |
| Displacement | 49 cm³ |
| Fuel | Petrol |
| Engine layout | 2-temp / 1 / monobloc |
| Transmission | s |
| Engine | A318E |
| Curb weight | 173 kg |
| Gross weight | 250 kg |
| Width | 1’870 mm |
| Height | 1’115 mm |
| Body type | Scooter |
| Doors | central |
| Tires | AV= 120/70-13 53L: 3.00x13 |
| Tires (option) | AR= 140/60-13 57L: 3.50x13 |
| Manufacturer | MBK INDUSTRIE SA, F-02100 SAINT-QUENTIN |
| Approval date | 24/09/2013 |
| Type approval no. | 6XA334 |
6YA551
| Power | 3.3 HP (2.4 kW) @ 6’750 rpm |
| Torque | 4 Nm @ 6’500 rpm |
| Top speed | 68 km/h |
| Weight/power ratio | 52.42 kg/HP |
| Displacement | 49 cm³ |
| Fuel | Petrol |
| Engine layout | 2-temp / 1 / monobloc |
| Transmission | s |
| Engine | A318E |
| Curb weight | 173 kg |
| Gross weight | 250 kg |
| Width | 1’870 mm |
| Height | 1’155 mm |
| Body type | Scooter |
| Doors | central |
| Tires | AV= 120/70-13 53L: 3.00x13 |
| Tires (option) | AR= 140/60-13 57L: 3.50x13 |
| Manufacturer | MBK INDUSTRIE SA, F-02100 SAINT-QUENTIN |
| Approval date | 06/03/2013 |
| Type approval no. | 6YA551 |
6YA527
| Power | 3.3 HP (2.4 kW) @ 6’750 rpm |
| Torque | 4 Nm @ 6’500 rpm |
| Top speed | 45 km/h |
| Weight/power ratio | 52.42 kg/HP |
| Displacement | 49 cm³ |
| Fuel | Petrol |
| Engine layout | 2-temp / 1 / monobloc |
| Transmission | s |
| Engine | A318E |
| Curb weight | 173 kg |
| Gross weight | 250 kg |
| Width | 1’870 mm |
| Height | 1’115 mm |
| Body type | Scooter |
| Doors | central |
| Tires | AV= 120/70-13 53L: 3.00x13 |
| Tires (option) | AR= 140/60-13 57L: 3.50x13 |
| Manufacturer | MBK INDUSTRIE SA, F-02100 SAINT-QUENTIN |
| Approval date | 26/09/2012 |
| Type approval no. | 6YA527 |
