10 Pcs Coreless DC Motor Long cable high speed RC helicopter aircraft 3V 27mA 44300RPM high speed for helicopter model aircraft toys Rated voltage: 1.5V-4.5V; 3V dc Current: 27mA, 44273RPM Size:6*12mm, dia of output shaft: 0.8mm, Lenght of output shaft: 4mm Weight:2g Package:10pcs