Parts/Radio & control/Servo horns & arms/EcoPower Aluminum Clamping Servo Horn (25T)
EcoPower Aluminum Clamping Servo Horn (25T)
EcoPower

EcoPower Aluminum Clamping Servo Horn (25T)

Part # ECP-31104.0(2)
Where to buy
$6.99
AMain Hobbies
Seen Oct 12, 2026
$6.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Servo Horn Overview:

This is an optional EcoPower Aluminum Clamping Servo Horn, intended for use with EcoPower servos along with other 25T splined servos. This extremely tough servo-horn has been machined from a solid block of aluminum for incredible precision, rigidity, and durability. The horn features a clamp type design that grips the servo’s output shaft so if the retainer screw comes loose, the horn will have a better chance of remaining in place, increasing your chances of finishing the race!

Features:

  • Clamping design
  • 16.5mm and 20mm hole spacing (measured from output shaft screw hole, to linkage rod holes, center to center)
  • Dimensions (LxWxH): 30x9x7mm
  • 3.5mm thick arm
  • 25T Spline EcoPower Output Shaft
  • Linkage holes threaded for 3mm hardware
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews4.0 · 2 reviews

Hang LiVerified owneron EcoPower Aluminum Clamping Servo Horn (25T)

The small screw somehow does lock well, so better to use the old school one

Jake S.on EcoPower Aluminum Clamping Servo Horn (25T)

The fit and clamping of this servo horn was great. No issues.

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