... , 36V 2) Wattage: 250W, 350W,450W 3) Rotation: 3000-4000rpm MY1018 Electrical Bike Motor:ModelMY1018Specification250W 24V/36V350W 24V/36V450W 24V/36Vunload ... .0/16.0efficiency/%≥78≥78≥78Reduction ratio7.18:1ApplicationElectric Bicycle MY1018 high quality Electrical Bike Motor
