For modelers wanting sturdy replacement parts, the KO Propo 35566 BSx4S-Grasper STD Stainless/Aluminum Gear Set supplies metal gears designed to handle regular use. The stainless and aluminium pieces help restore worn servos to dependable operation.
Stainless components resist corrosion while aluminium keeps weight down, providing a balance of durability and responsive movement. Those properties make the set suitable where metal gear strength is required.
Use this set in vehicles and projects that push servos with heavier loads or frequent actuations. Swapping bad gears for metal replacements can improve control feel and reduce recurring maintenance.
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