This 25T servo saver from GPM is an aftermarket replacement designed for small-scale ARRMA models and compatible LOSI 1/12 cars. Machined from 7075 aluminum, the part focuses on durability and consistent steering input while reducing wear on the steering gear through an internal spring that absorbs impacts.
The unit ships with pre-assembled hardware and the manufacturer recommends using a medium-strength threadlocker on the fasteners to maintain stability under vibration. The 25T spline design is noted in the source material, and a spline diameter reference is provided there for verification against your servo horn.
Use this piece when you need a direct replacement or a sturdier aluminum saver for tuning steering feel and protecting internal servo teeth during off-road or on-road running. Check the compatible models list below to confirm exact fitment before installation.
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