The Serpent 411277 servo saver inserts are crafted to sharpen steering accuracy for 1/12 scale models. They support 23T, 24T and 25T spline counts, allowing easy fitment into many popular servo arrangements.
Fitting these inserts reduces play in the saver, giving drivers more direct steering feedback and extending part life under race stress. Their tight tolerances help keep handling consistent across practice and qualifying.
These inserts suit racers who demand repeatable steering response on technical layouts and tight circuits. They are an easy upgrade that complements tyre and suspension tuning.
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