ESC Support - Marui Samurai

I bought a Samurai, and it was coming with an Electronic Speed controller, and it was glued on the battery pack. This is not practical at all when you have multiple batteries.

I decided to find a better solution. As it replace the combination of the MSC and speed servo, I can use the servo mounting points for this. The ESC would be glued on the ESC mount, and that will be perfect.