This is a set of Center Diff Mounts made of thick (10mm) high grade aluminum designed for huge motor set up like castle 2028 or any other 1/5 size motor.
Torque on these motors are insane ... tune your cen reeper with a 1/5 bl combo using this center diff mounts without any mods ....just replace the stock mounts with the 1/5 center diff mount kit.