TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn with Built-in Spring by GPM TRX4025TSN  [TRX4025TSN]

TRAXXAS TRX4 TRAIL CRAWLER Aluminum 6061-T6 Servo Horn W. Built-in Spring (For Locking Differential ) - GPM TRX4025TSN
Price:
USD$6.90
Brand:
GPM
Model:
TRX4025TSN
GTIN:
4894538372335
Condition:
Brand New
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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"

Aluminum servo horn for TRX4 lock diff

This GPM replacement part is an RC-scale servo horn intended for use with TRAXXAS TRX4 based trail crawlers, supplied as model TRX4025TSN by GPM. It is machined from 6061-T6 aluminium and includes an integrated spring to help absorb shocks at the diff-lock servo mounting points.

Use this horn where a locking-differential servo needs a durable, low-weight linkage. The built-in spring reduces direct shock to the servo during impacts and tight articulation, and the alloy construction provides consistent fitment for hobby-scale drivetrain setups.

Installation notes: fit the aluminium collar and secure with the supplied round-head screw, placing the 3mm metal washer beneath the screw head to remove excess gap between the screw and collar. This part is intended for front, rear, or center diff-lock servo locations on compatible TRAXXAS chassis fitted to RC trail and crawler rigs.

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
It is designed for TRAXXAS TRX4/related TRX platforms listed in the compatibility block, check chassis part codes to confirm fit.
Placing the washer under the screw head removes play between the screw and aluminium collar, ensuring a firm connection and correct preload for the spring.
The spring helps absorb shocks at the diff-lock servo, reducing sudden torque transfer to the servo gears during impacts or extreme articulation.

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