TRX-4 steer horn

[83trekker83]

With A savox servo will any 25t steering arm work for my trx4?

[Greatscott]

For the most part, yes. If the horn has threaded holes, use threadlock, if not, use a nylock nut to back it with.

[83trekker83]

Thank you!

Blue removable locktite the best?

[FnFancy]

Originally Posted by 83trekker83

Thank you!

Blue removable locktite the best?

Yes, that way you can still remove the screw later.

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[Greatscott]

Originally Posted by 83trekker83

Thank you!

Blue removable locktite the best?

Yes, Loctite 242 is what you want to use, anything stronger and you’ll have serious problem taking it a part. Also, you only need a drop on the bolt.


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[83trekker83]

Thank you!

[Itali83]

The trx4 has an offset servo horn. If you want to keep factory geometry,(which is very good with little to no bump steer) get the trx4 specific servo horn. I got the ssd one for mine and very happy with it. Hope it’s not too late for you...

Ben

[83trekker83]

I do right now have the metal trx4 horn, so stay with that when i change the servo?

[Itali83]

Originally Posted by 83trekker83

I do right now have the metal trx4 horn, so stay with that when i change the servo?

As long as your replacement servo has the same spline count you can use your current servo horn. If not, I’d buy the correct spline trx specific servo horn. I went to swap servos, I had several spare metal horns but when I saw the offset and tried to use the horn anyway, the drag link was not at the same angle as the panhard bar and I just didn’t like the way things lined up and cycled through the suspension travel.

Ben