Servos Servo question

[nitro208ca]

This question that I'm going to ask, I think I am going to know the answer , but going to ask it anywhy.

On a servo, you have a little white plastic servo arm that attach's to the servo.I'm not taking about the linkage rod.
Is/can the servo arm on the servo have a little wobel to it? I'm doubting it.If it is not I will have to go replace it

 

[Tony]

It depends on what you mean by a wobble. If the servo doesn't have bearings, and you can move the gear from side to side, then no, it's no longer good. I'm also moving this thread into the proper section. Please post in the correct section of the forum. The Lounge is for off topic chat not related much to RC. Thanks.