Overview
RJX aluminum servo arm (servo arm) set for KST 25T output splines, using a 25T-5 pattern with five linkage holes.
Key Features
- KST 25T spline servo arm (marked 25T)
- 5-hole linkage pattern (marked 5-Ø1.5)
- Aluminum construction
- Low weight: 0.5 g (single servo arm)
Specifications
| Brand | RJX |
| Type | Aluminum servo arm |
| Servo spline | 25T (KST) |
| Hole count | 5 |
| Linkage hole diameter | Ø1.5 (x5) |
| Other marked diameters | Ø2.6; Ø1 |
| Marked length | 25 |
| Other marked dimensions | 4.4; 2; 6.3; 3.4 |
| Weight | 0.5 g (single servo arm) |
What’s Included
- RJX KST 25T-5 aluminum servo arm x3
Applications
- RC servo linkages requiring a KST 25T spline aluminum servo arm
For compatibility questions (servo model, spline fit, or linkage geometry), contact https://rcdrone.top/ or support@rcdrone.top.
Details

Related Collections
