DC Motor Specifications:Rated Voltage:DC 12Vwithout load powe:50Wwithout load current:4Awithout speed:5000 plus and minus 500 (rpm)rated output power:110Wrated current:16Arated speed:3750rpmrated torque:0.28N.mInsulation class:FNoise:less than 60dbAtermperature rise:less than 75operating tem.:-15 to 40 deg.life cycle:more than 500 hoursplease contact us for more informations freely.