Overheated your motor? Bent the output shaft? Our rotor replacement kits allow you to repair a damaged rotor or shaft. It is easy to replace and contains all of the parts necessary to get your motor back up and running.
Read MoreOur Distribution Partner, AMain Hobbies, is premiering the newest Castle Sensored Motor and Combo this Holiday Season.
Read MoreThe 1717-1650 is truly a blast from the past and the first new 17 Series release in over a decade and our second combo offering for the Mamba Monster X 8S.
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Since gearing is usually calculated for a specific motor (especially in an RTR) for a good combination of speed and torque, if you put a faster motor in your rig and don’t change the gearing to match, you could overheat your motor and/or ESC, resulting in a failure. Today we will dive into how to fine-tune your gearing for speed (mostly) without cooking your ESC or motor—and how a few Castle “tools” make it easy to get it right.