TRX4 Aftermarket 6061 T6 Servo Horn Set 4pc TRX4024T by GPM  [TRX4024T]

TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T
Price:
USD$8.90
Brand:
GPM
Model:
TRX4024T
GTIN:
4894538290448
Condition:
Brand New
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alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Servo Horn - 4pc set - GPM TRX4024T"

Precision CNC-style servo arms for TRX4

This 4-piece aluminium servo horn set serves as an aftermarket upgrade for the Traxxas TRX4 Trail Crawler, focused on delivering improved steering robustness and practical tuning options for serious trail use.

Each arm is manufactured from 6061 T6 aluminium with a straight-arm profile to reduce flex under load. Dual-position tie rod holes are provided for incremental steering geometry adjustments, enabling tighter steering response and simpler tie rod length tuning without modifying adjacent components.

Installation follows standard TRX4 procedures: remove the stock horn from the servo spline, align the aluminium horn to the correct spline index, and secure with the supplied stainless steel screws. Inspect spline alignment and steering centring before final torque to avoid binding and ensure optimal performance.

Packing includes

  • Stainless Steel Round Head Screws 3x14 - 1pcs
  • Stainless Steel Flat Head Screws 3x8 - 1pcs
  • Stainless Steel Cap Head Screws 2.5x6 - 1pcs

What machining quality can be expected?

Components are finished to hobbyist precision standards with consistent hole placement and flat mounting faces to ensure repeatable fitment on TRX4 servo splines.

Is any additional modification required?

No machining is normally required; the horns install using the supplied stainless screws. Always verify spline index and steering centring as part of the fit process.

Recommended use cases for TRX4024T?

Best suited for trail and scale crawling where reduced flex and repeatable steering geometry are priorities. Use with servos and linkages that match TRX4 spline and mounting standards.