What are the symptoms of a striped servo?

[nitros]

My aling servo's on my 450, started to make a strange noise, get stuck if I move by hands after couples on tiled take offs, I opened them and the gear seems ok, but after Staelyen tread I wonder i might missed something. So I'm asking what are the signs of a gone servo?

Thanx

[brin]

the servo motor will be much slower and weak also if its sticking you may have a broken tooth thats getting stuck with the other gears .you can open it carefully and have a look

[nitros]

What are the symptoms of a striped servo?

I have open two out of three and the biggest gear wheel got all of the teeth, so I might need to get the gears out and check deeper?

[debrooker]

juddering from my experience

[Spanner]

Looks like a Zebra??

[Biggles]

Looks like a Zebra??

[Stanley Speel]

Re: What are the symptoms of a striped servo?

Other things aside from stripped gears that might cause a servo to feel click are bent servo gear axles, bits of broken plastic/dirt in between the cogs or even a stripped irreplaceable servo motor gear. The latter is often hard to spot as the little cog is mostly covered.

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[nitros]

What are the symptoms of a striped servo?

We are talking of the 450

[Stanley Speel]

Re: What are the symptoms of a striped servo?

The same applies to 450 servos

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[MarkG_R1]

What are the symptoms of a striped servo?

If they don't sound smooth when moved by hand there is more than likely a tooth missing on one of the smaller gears
You can get replacement gear sets