GPM TRX4037SAN Adjustable Main Shaft for TRAXXAS TRX4 Trail Tuning  [TRX4037SAN]

TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN
Price:
NZD$58.34
Brand:
GPM
Model:
TRX4037SAN
GTIN:
4894538281576
Condition:
Brand New
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alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"
alt="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN" title="TRAXXAS TRX4 TRAIL CRAWLER Steel Adjustable Main Shaft With Alloy Body - 14pc set - GPM TRX4037SAN"

Precision Length Tuning for Better Crawl Control

The TRAXXAS TRX4 Steel Adjustable Main Shaft with Alloy Body by GPM gives you control over wheelbase balance and steering geometry. Its adjustable design supports front and rear length changes so you can dial in handling for steep climbs or technical lines while the alloy body helps resist impact and wear.

Main Advantages

  • Material: Steel with Alloy Body
  • Adjustable Range: Front 102-112mm, Rear 122-132mm
  • Function: Tunes steering and crawling angles for improved traction
  • Additional Feature: Comes with white silicone o-rings to protect contact surfaces

Packing includes

  • 4x1 White Silicone O-Ring - 4pcs
  • 4x2.5 White Silicone O-Ring - 4pcs
  • M4x2.5x11 Screw Shaft - 4pcs

Compatible Models

  • TRAXXAS TRX4
Yes, adjustments are straightforward with basic hand tools, allowing you to change front or rear ranges trackside.
The silicone o-rings act as small buffers to reduce metal on metal contact and help maintain smooth operation over time.
Installation is suitable for hobbyists with basic experience; follow your TRX4 manual for axle removal and refit components carefully.

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