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William JacksonSep 10, 2025
How to fix Arrma Toy that drives without input?
- AAndrew MooreSep 12, 2025
If your Arrma Toy is driving without any input, it could be due to: * The Arrma ATX transmitter throttle trim being incorrectly set. The throttle trim needs to be set to zero/neutral. * An incorrect neutral throttle position of the MEGA ESC. Set the throttle trim to zero and switch the MEGA ESC off and then on again. A chime will indicate the new neutral position has been set.












