Hunan Senli Magnet and Electric Technology produces BLDC motor , PMSM motor , 36V 48V 60V 72V 250W 300W350W 500W 800W1KW1200W1600W 2KW 4KW 5KW 10KW 15KW fo rEbike, Emotorcycles. ATV , Egokart, and electric lawn mower