DC 6-24V 37000RPM Mini Motor 50x35mm for RC Boat Model Toys DIY Product Name : DC Motor;Model : 545 Rated Voltage : DC 6-24V;Speed : 37000RPM Shaft Size : 10x 3mm / 0.4" x 0.12"(L*D);Motor Body Size : 50 x 35mm / 2" x 1..4" (L*D) Main Color : Silver Tone;Main Material : Metal Weight : 157g;Package : 1 x DC Motor