Meat Chopper Motor Specification: 1.Volt:220VAC/50Hz 2.Unload speed: A stage: 0.7A(MAX) 19000rpm B stage:0.5A(MAX) Meat Chopper Motor Specification:1.Volt:220VAC/50Hz2.Unload speed: A stage: 0.7A(MAX) 19000rpm B stage:0.5A(MAX) 16000rpmOur 88 series motors have two stage speed, which specially designed for blender, if you need more information about our motors, pls feel free to contact with me.