Replacement Servo Gear Set FUAS3188 for Futaba S3002 & S3016  [FUAS3188]

Maintenance gear kit for Futaba S3002/S3016

This FUAS3188 gear set is offered as replacement internals for Futaba S3002 and S3016 servos and carries the part identifiers AS3188 and EBS3190. It is provided without original retail packaging and is intended for repair and refurbishment of worn gear trains.

Confirm compatibility by checking the AS3188 or EBS3190 markings against your existing gears before beginning. Standard installation involves removing the servo lid, preserving the original shim and gear order, extracting the damaged gears, and installing the new set in the same configuration.

On reassembly, set the mesh and check endplay with the output spline and horn fitted. Run the servo at low speed and listen for any abnormal noise or binding to verify smooth operation. Performing these checks helps ensure the replacement gears perform as expected in RC operation.

Sold as the gear components only; external packaging and additional accessories are not included. Use the AS3188 and EBS3190 references to match parts to your servo model.