BL-PRO4 Brushless Speed Controller (Wires Unsoldered)

　The immensely popular Yokomo BL series ESC, loved for its ease of use, has been upgraded to the latest specifications! It has been re-released featuring the latest program. You can now perform detailed settings, such as boost adjustment based on RPM and throttle position, turbo delay and slope adjustment, and even changing the frequency for each brake operation, allowing you to tailor it to various driving styles. 　The housing uses a full aluminum case with high cooling efficiency as a heat management measure. Furthermore, it comes standard with a new, larger cooling fan and an aluminum fan guard compared to previous models, providing exceptional heat dissipation to handle even the most demanding racing scenarios. 　Wiring cables are included, but soldering is required to connect them to the battery and motor. 　Program changes can be made using a dedicated programmer (sold separately), and by installing the Wi-fi module (BL-WM ¥4,700, sold separately), remote control via a smartphone app is now also possible. In addition to changing programs while viewing the screen, you can visualize post-run data in graphs, and future support for ESC updates is also planned.