Household sewing machine motor 1.110V/220V, 50/60HZ, 5500-9500RPM 2. #63, #67, #71 size motor Body 220V/110V ... motorSpecification:Input: 100W, 120W, 150W, 180W, 200W, 250WFrequency: 50/60HZSpeed: 5500, 6500, 7500, 8500, 9500RPMPacking: 48x21x26cm/CTN/10setsG.W./N.W ...