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Five green anodized aluminum servo horns with split clamps and bolts

Unique-Bargains

Unique-Bargains 25T Aluminum Servo Horns Green 5pcs

SKU CH-9BZG-H70AA

Pack of five green anodised aluminium servo horns with 25-tooth splines, M3 threads and a split-clamp secured by two steel bolts for Futaba and compatible servos

  • TypeServo Arms
  • 25T spline fits Futaba Savox Xcore servos
  • Adjustable split-clamp with two steel bolts secures output
  • Hard aluminium construction resists wear better than plastic
  • Five horns per pack for multi-vehicle spares
  • 35 mm overall length with 20 mm and 24 mm hole centres

25T Aluminum Servo Horns

These 25T aluminum servo horns suit Futaba, Savox, Xcore, HL, HSP and Go Tech standard servos. The green anodized finish protects the CNC machined arms from corrosion. Five pieces are supplied so you can equip multiple steering linkages or keep spares on hand. The hard aluminum construction resists stripping better than plastic alternatives.

Split clamp with two steel bolts

Each horn uses a two bolt split clamp that locks onto the servo output spline. Tighten both bolts evenly to prevent the arm from slipping under load. The adjustable design lets you rotate the arm to the exact angle required before final tightening. Over tightening the small M3 bolts can strip the threads, so apply only moderate torque.

Check spline count and hole spacing

Verify your servo has a 25 tooth output spline before ordering. The horn provides mounting holes at 20 and 24 millimetres from the output centre to match common linkage geometry. Ensure the 6 millimetre large hole and 3 millimetre small hole diameters suit your pushrod or ball stud hardware. The overall length is 35 millimetres with a 15 millimetre width.

Highlights

  • 25T spline fits Futaba Savox Xcore servos
  • Adjustable split-clamp with two steel bolts secures output
  • Hard aluminium construction resists wear better than plastic
  • Five horns per pack for multi-vehicle spares
  • 35 mm overall length with 20 mm and 24 mm hole centres

Specifications

BrandUnique Bargains
TypeServo Arms
ModelRC Car & Truck

Questions about this item

How do I confirm the 25T spline is seated correctly on my Futaba servo after installation?

The split-clamp should close fully around the output shaft with both steel bolts tightened evenly; no gap should remain between the horn and the servo case.

What comes in the pack and what extra hardware is needed?

Five green anodized aluminum 25T servo horns and two steel clamp bolts are included; no additional fasteners are required for standard M3 linkage.

Which horn length suits a steering arm needing 20 mm and 24 mm hole centres?

This 35 mm overall-length horn provides hole centres at 20 mm and 24 mm from the output, matching that spacing directly.

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