TRAXXAS TRX4 Diff-Lock Servo Horn 6061-T6 with Spring TRX4025TSN by GPM  [TRX4025TSN]

TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN
Price:
£5.10
Brand:
GPM
Model:
TRX4025TSN
GTIN:
4894538372335
Condition:
Brand New
Write a review
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN"

Serviceable aluminium horn for TRX4 diff-lock servos

Supplied as model TRX4025TSN, this replacement horn is intended for TRAXXAS TRX4 trail and crawler models. The component is CNC machined from 6061-T6 aluminium and includes an internal spring to absorb shock at the diff-lock servo mounting interface.

Use it where a locking differential servo requires a strong but light linkage. The spring reduces sudden shock to the servo during impacts and extreme articulation, and the alloy construction ensures consistent fit and alignment in scale drivetrain layouts.

Installation notes: locate and seat the aluminium collar, then secure with the supplied round-head screw leaving the 3mm metal washer under the screw head to remove play between the screw and collar. This part is suitable for front, rear, or centre diff-lock servo positions on compatible TRAXXAS chassis used in trail and crawler setups.

Packing includes

  • Servo horn - 1pcs
  • Stainless steel round head screws 3*10 - 1pcs
  • Aluminum collar - 1pcs
  • 3mm metal washer - 1pcs

Original Name / Part No:

5669

Compatible Models

  • TRAXXAS-1/10 ELECTRIC 4WD TRX4 DEFENDER TRAIL CRAWLER -82056-4
  • TRAXXAS-1/10 6WD TRX-6 MERCEDES-BENZ G-63 MAG 6X6-88096-4
Yes, it is produced to match the common TRX4 servo spline. Confirm your servo spline type before fitting if you use non-standard servos.
Set the collar so the spring has slight compression at neutral to allow energy absorption without binding; use the washer to trim excessive free play.
Inspect the aluminium horn and collar for burrs or deformation after heavy runs, clean threads, and avoid over-tightening which can strip soft alloy threads.

Copyright © 2008-2026 rcjaz.co.uk All rights reserved