DS-1220 electric motor 1.motor Voltage:1.5/3/4.5/6/9/12/24/36VDC 2.motor Dia:10/16/20 ... /25/30/37/38mm 3.motor Speed:Customi electric motor 1220 ... (Approx)5.Our electric motor is with high torque,low speed,low noise ,good quality,long life,lower price ,fast delivery ... Remarks: motor data can be adjusted according to customers requirement. DS-1220 Motor