Type-N Circle Servo Horn Set 3pcs for Futaba S9150/52/53/54 BLS154 BLS174 — FU1K17401  [FU1K17401]

Type-N circular servo horn set, 3 items

This pack contains three Futaba FU1K17401 Type-N circle servo horns built for use with Futaba S9150/52/53/54 and BLS154/BLS174 servos. The product is supplied without screws and is ideal as a spare or upgrade part for scale RC models needing altered linkage geometry.

Fitting is done on the servo spline: line the horn up with the servo output spline, verify neutral alignment, then fasten with a suitable screw from your servo kit or existing hardware. Since screws are not included, fit the original mounting screw or a correct-size substitute to prevent damage.

Adjusting to a Type-N circle horn affects lever length and ball link placement, which changes steering sensitivity and throw. Perform incremental changes and bench-test the results before running to ensure full, binding-free travel.