Servo

[trr061984]

Just looking for a little clarification. Got a Savox 1258 digital servo and have put it in my SV2. Only thing is, it makes a sort of buzzing sound, static sound. Is this normal? It does seem to be working fine

Cheers.

[neallewis]

my 1251 low profile does that too.
By the very nature of how the servo us working, it's trying to zero at rest. A slight bit of pressure of say tyres on the ground can put a force on the servo which it works against to zero, resulting in the noise from the motor. it's normal, but unnerving when its on your workbench.

[trr061984]

Thanks for this.