... 3.24V,36V,48V 500-2000W 4.For E-bike,E-motorcycle 5.CE Rohs certificte Electric motorcycle hub motorWe are a ... professional E-bike,E-motorcycle,E-bike ... years. Model No.JK260-12Voltage(V)DC48V-72VPower(W)500,1000,1500,2000WSpeed(km/h)≤70Fork size(mm)160, ... !Attn: Ms. Kathy ChenTel.:86-574-62689988 electric motorcycle hub motor