VARIABLE PLANE BRUSHLESS 40A BECBig brother BEC 35A, 40A BEC RC SYSTEM is a brushless motor drive for greater power. He collects a 40A continuous current to a power supply from 6 to 12V Ni-MH / Li-ion / Li-Po. BEC 5V 3A cutoff discharge Li-Po, adjustable brake, power failure protection if the temperature reaches 120 °.Size: 50x25x8mmweight 26g
minicars