Our ESC Cage for the Castle Mamba X 8S ESC provides a solid, positive mount, keeping your new and valuable ESC locked down on your ARRMA Kraton 8S or Outcast 8S, even under the most extreme circumstances. Conveniently, the ESC can be run with or without a fan. Our ESC Cage encases the ESC body only, leaving the fan free for easy removal for wet running. Furthermore, we left air channels along the sides of the ESC. Air channels allow air movement and help keep the ESC cool.

Removal and installation of our ESC Cage is a snap. The four base plate mounting screws can be accessed without removing the top cage. Additionally, we include a separate, encased on / off switch mount. The switch mount bolts directly to our cage in one of two orientations for extreme versatility. Since the switch attaches to the cage, no extra time is needed to remove it during maintenance. Now, swapping the ESC between vehicles is even easier!

Each RPM ESC Cage is molded in black and manufactured from our ridiculously tough blend of engineering grade nylons. They’re backed by our limited lifetime warranty against breakage as well. Don’t trust your investment to double-sided tape or zip ties.

Tech Notes: The RPM ESC Cage for the Mamba X 8S ESC works with Castle ESCs from the following Castle part numbers #010-0165-00 & #010-0165-01. Our ESC Cage has been tested and guaranteed to fit the ARRMA Kraton 8S and Outcast 8S running the stock ARRMA Receiver Box Lid #AR320553.