Important Product Update, 6/14/2023.
The internal BEC is back! All Micro X2s made on or after June 2023 will again have the internal BEC. You can check the date of manufacture on the side of the ESC box or on the ESCs receiver wire. ESCs made between August 2022 and May 2023 do not have an internal BEC and include an external 10-amp CC BEC.

ESC Box date code example
                                       ESC Box date code example

ESC Receiver Wire date code example
                           ESC Receiver Wire date code example


Previous Product Update, 8/2/22. (Products made between August '22 and May '23)
Due to ongoing supply chain disruptions, we have been unable to manufacture the Micro X2. The parts in question are integral to the onboard 2-amp BEC. In an effort to provide the Micro X2 for sale again, we have removed the internal BEC and are including our external 10-amp CC BEC (a $24 value) with every Micro X2 purchase. This upgraded BEC has a wider range of BEC voltages and much higher current capacity. The retail price for the ESC and combos has not changed. For instructions on how to install the CC BEC, please visit www.castlecreations.com/microx2BEC.If running on 4s, and using two 2s LiPos in series, please refer to this BEC wiring diagram.