Uxcell DC 3.7V 30000rpm RC Aircraft Model Magnetic Micro Coreless Motor, 2PCS Product Name : Coreless Motor;Rated Voltage : DC 3.7V Speed : 30000RPM;Body Size : 6 x 14mm / 0.24" x 0.51" (DH) Wire Length : 15cm / 5.9";Total Length : 18mm/ 0.71" Main Color : Silver Tone;Material : Metal Weight : 5g;Package : 2 x DC Coreless Motor