T-Motor Navigator Series MN4120 400kv in Stock Posted on March 27, 2014January 4, 2016 by Aerialpixels — Leave a comment T-Motor Navigator Series MN4120 400kv Post navigationPrevious post: Flight testing Alexmos 32bit Brushless ControllerNext post: Alexmos 32bit Joystick with Menu Button and Status LEDs – ELITE Leave a Reply Cancel replyYou must be logged in to post a comment.