Micro Motor Specification: 1.Vlotage: 3-6VDC 2.Noload Speed:1500-5000rpm 3.Stall Torque:42-80g.cm Micro Motor Specification:1.Vlotage: 3-6VDC2.Noload Speed:1500-5000rpm3.Stall Torque:42-80g.cmTypical Application:Vacuum cleaner, Car antenna,Screw driver, Household appliance, Kitchm Utensils appliance, Cordless power tool,etc.