KO Propo 35522 - Hybrid 1st Metal Gear for PS-2174 PDS-2344/64/66  [KO-35522]

The steel 1st gear replaces the plastic gear within the PS-2174, PDS-2144/2344/2364 servos. This removes the security of saving the gears and servo engine in a tough hit or linkage lock situation. Includes only one gear. Servo saver usage is recommended with this specific gear.