If you want to improve durability on your RC models, the Tamiya 54863 Aluminum Hi-Torque Servo Saver Cap OP-1863 swaps in for the standard Q4 element. It strengthens the saver assembly while keeping weight to a minimum.
Constructed from lightweight aluminium, this cap avoids adding bulk to the steering system. The blue anodised surface guards against scuffs, and the laser-engraved Tamiya logo provides a clear mark of authenticity.
The cap is designed for straightforward replacement of the Q4 part, making it an easy upgrade for club racers and casual flyers alike. It boosts the overall robustness of the servo setup without complex adjustments.
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