Hifei swordfish pro 300amp lite High voltage 4-15s brushless esc Comes with usb linker. These are very high quality brushless ESC's I am an authorized hifei distributor, you will not find a larger selection or better pricing on these ESC's ANYWHERE else.
specs 4-15s lipo Working amps 300 Surge amps 380! (5seconds) BEC NO Weight 280g Dimensions 131x69x24