TRAXXAS TRX4 Lightweight 6061-T6 Servo Horn for Diff Lock TRX4025TSN by GPM  [TRX4025TSN]

Designed for TRAXXAS TRX4 trail machines and sold as model TRX4025TSN, this replacement horn is CNC friendly and milled from 6061-T6 aluminium. It features an integrated spring that helps dampen shock at the diff-lock servo connection.

Ideal for builds that need a durable but low-mass linkage between servo and differential. The spring reduces impact forces transmitted to the servo gears during sudden loads and high articulation, while the alloy body gives repeatable fitment for scale drivetrain setups.

Installation notes: assemble the aluminium collar and tighten with the supplied round-head screw, placing the 3mm metal washer under the screw head to remove any clearance between the screw and collar. This unit suits front, rear, or centre diff-lock servo locations on compatible TRAXXAS chassis in crawler and trail configurations.

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