Secraft 30mm Full Servo Arm – Futaba 25T, M2, Red (SE-SA-201)
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$7.50
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Secraft 30mm Full Servo Arm – Futaba 25T, M2, Red
The Secraft full servo arm is a lightweight aluminum arm for RC aircraft control linkages, including rudder applications. Its full-width design provides attachment points on both sides of the servo output shaft. The rigid aluminum construction helps reduce flex in the linkage for more precise control.
Check your servo before ordering: This arm fits a Futaba-style 25-tooth (25T) spline. The listed applications include Futaba, KingMax, Savox, and MKS servos with a matching 25T output spline. Fit depends on the spline of the individual servo, not its brand name alone.
Features
- Full servo arm suited to rudder and other RC aircraft control linkages
- 1.18 in (30 mm) width
- 6061-T6 anodized aluminum construction
- Red anodized finish
- Lightweight design weighing 0.05 oz (1.5 g)
Specifications
| Brand | Secraft |
|---|---|
| SKU | SE-SA-201 |
| Type | Full servo arm |
| Spline compatibility | Futaba-style 25T |
| Listed servo brands | Futaba, KingMax, Savox, and MKS when equipped with a matching 25T spline |
| Width | 1.18 in (30 mm) |
| Horn screw size | 2 mm; screw not included |
| Material | 6061-T6 anodized aluminum |
| Color | Red |
| Weight | 0.05 oz (1.5 g) |
Package Includes
- One (1) aluminum full servo arm
Installation Notes
- Follow the aircraft manufacturer’s recommendations for servo arm and control linkage setup.
- Use thread-locking compound on metal-to-metal screws.
- When the installation allows, mount the linkage ball on the underside of the servo arm.
- Confirm the servo has a 25T spline and check linkage clearance and full travel before flight.