MBK CS50Z specifications — approved in Switzerland
4.3 HP
Max power
4.4 Nm
Max torque
45 km/h
Top speed
159 kg
Curb weight
| Power | 4.3 HP (3.2 kW) @ 7 500 rpm |
| Torque | 4.4 Nm @ 5 250 rpm |
| Top speed | 45 km/h |
| Weight/power ratio | 36.98 kg/HP |
| Displacement | 49 cm³ |
| Fuel | Petrol |
| Engine layout |
| 2-temp / 1 / monobloc |
| Transmission | s |
| Engine | A133E |
| Curb weight | 159 kg |
| Gross weight | 250 kg |
| Width | 1 740 mm |
| Height | 1 065 mm |
| Body type | Scooter |
| Doors | central |
| Tires | AV= 110/70-12 47L: 2.75x12 |
| Tires (option) | AR= 130/70-12 56L, 120/70-12 51L: 3.00x12 |
| Manufacturer | YAMAHA MOTOR ESPANA SA, E-08184 PALAU DE PLEGAMANS |
| Approval date | 13/05/2002 |
| Type approval no. | 6MA139 |
