HUDY 293447 Aluminum Clamp Throttle Servo Horn - 23T M3 Clamp  [HSP-293447]

HUDY 293447 - Aluminium Clamp Throttle Servo Horn - KO PROPO, Sanwa - 2-HOLE - M3 - 23T
Price:
CAD$35.86
Brand:
HUDY
Model:
HSP-293447
Condition:
Brand New
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alt="HUDY 293447 - Aluminium Clamp Throttle Servo Horn - KO PROPO, Sanwa - 2-HOLE - M3 - 23T" title="HUDY 293447 - Aluminium Clamp Throttle Servo Horn - KO PROPO, Sanwa - 2-HOLE - M3 - 23T"
alt="HUDY 293447 - Aluminium Clamp Throttle Servo Horn - KO PROPO, Sanwa - 2-HOLE - M3 - 23T" title="HUDY 293447 - Aluminium Clamp Throttle Servo Horn - KO PROPO, Sanwa - 2-HOLE - M3 - 23T"
alt="HUDY 293447 - Aluminium Clamp Throttle Servo Horn - KO PROPO, Sanwa - 2-HOLE - M3 - 23T" title="HUDY 293447 - Aluminium Clamp Throttle Servo Horn - KO PROPO, Sanwa - 2-HOLE - M3 - 23T"

Precision Clamp Throttle Arm by HUDY 293447

The HUDY 293447 Aluminum Clamp Throttle Servo Horn is made for RC enthusiasts who want tight, predictable throttle response. It is designed to work with KO PROPO and Sanwa servos that use a 23T spline, delivering a close fit and dependable control.

Precision CNC Clamp Construction

Manufactured from Swiss 7075 T6 aluminum, this servo horn combines strength with low weight. CNC machining guarantees accurate dimensions and a true fit, while the clamp-style mounting makes assembly straightforward and locks the horn in place. That clamp action reduces the flex you can get from composite arms, helping preserve smooth throttle feel.

Engineered for Long Service

The HUDY 293447 focuses on durability as well as precision. Its robust aluminum build is meant to last, making it a sensible long-term upgrade for serious hobbyists. The black finish resists wear and the laser engraving makes the part easy to identify during maintenance.

Specifications

  • Material: Swiss 7075 T6 Aluminum
  • Compatibility: KO PROPO, Sanwa - 23T
  • Linkage Hardware: Drilled and tapped for M3

For racers and club drivers seeking a durable, low-flex throttle horn, the HUDY 293447 is a solid addition to any RC rig needing reliable throttle control.
Remark :
Due to limited stock availability, please notice that some HUDY items may have to order from the factory and the ready time is around 8-12 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will this fit other servo brands with 23T splines?

This horn is made for KO PROPO and Sanwa servos with a 23T spline. It may fit other brands that use the exact 23T spline profile, but you should confirm spline shape and measurements before installing.

What linkage hardware do I need to attach it?

The horn is drilled and tapped for M3 linkage hardware, so use M3 screws and rod ends compatible with your throttle linkage setup.

Any tips for installing the clamp horn?

Align the horn on the servo spline, tighten the clamp screws evenly to avoid misalignment, and check free play at the throttle linkage before finalising setup.

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