TRAXXAS X-Maxx Precision Spring Steel Upper Arms TXM054SF/R by GPM  [TXM054SF/R]

TRAXXAS 1/8 X-Maxx Spring Steel Front/Rear Upper Arms -1pr - GPM TXM054SF/R
Price:
USD$44.90
Brand:
GPM
Model:
TXM054SF/R
GTIN:
4894538199628
Condition:
Brand New
Available in shop
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alt="TRAXXAS 1/8 X-Maxx Spring Steel Front/Rear Upper Arms -1pr - GPM TXM054SF/R" title="TRAXXAS 1/8 X-Maxx Spring Steel Front/Rear Upper Arms -1pr - GPM TXM054SF/R"
alt="TRAXXAS 1/8 X-Maxx Spring Steel Front/Rear Upper Arms -1pr - GPM TXM054SF/R" title="TRAXXAS 1/8 X-Maxx Spring Steel Front/Rear Upper Arms -1pr - GPM TXM054SF/R"
alt="TRAXXAS 1/8 X-Maxx Spring Steel Front/Rear Upper Arms -1pr - GPM TXM054SF/R" title="TRAXXAS 1/8 X-Maxx Spring Steel Front/Rear Upper Arms -1pr - GPM TXM054SF/R"
alt="TRAXXAS 1/8 X-Maxx Spring Steel Front/Rear Upper Arms -1pr - GPM TXM054SF/R" title="TRAXXAS 1/8 X-Maxx Spring Steel Front/Rear Upper Arms -1pr - GPM TXM054SF/R"

Precision upper arms for competitive X-Maxx setups

High-strength front and rear upper suspension arms for TRAXXAS 1/8 X-Maxx, produced as TXM054SF/R. These parts are CNC-pressed from spring steel to control spring rate and deliver consistent link geometry under load, supplied as 1 pr (2 pcs) for direct replacement of stock upper arms.

The components locate at the hub carrier upper mounting points to retain camber and roll centre characteristics during dynamic use. Spring steel offers superior yield strength and fatigue resistance compared with standard composites, supporting more aggressive tuning and extended service intervals.

Assembly notes: designed to use existing hinge pins and mounting fasteners; confirm orientation and torque sequence when fitting. After installation, verify linkage clearance and retorque hardware following initial break-in runs to ensure durable operation.

Specifications

  • Item Front/Rear Upper Arms, 1 pr
  • Material Spring steel
  • Model Number TXM054SF/R
  • Compatibility TRAXXAS 1/8 X-Maxx

Engineered for precision and longevity, these spring steel upper arms deliver improved resistance to bending while maintaining fit accuracy for X-Maxx chassis installations. by GPM

What inspection points should I use after installing these arms?

Check pivot hole roundness, verify hinge pin fitment, inspect for any distortion at load points, and confirm that the camber and toe angles remain within expected ranges.

Do these arms alter static geometry?

They maintain original mounting geometry but the different material stiffness can change dynamic behavior; perform a setup check and adjust shock settings if required.

Are there recommended lubricants or coatings?

Use light anti-corrosion treatments for storage and dry-film lubricants at pivot points for minimal buildup; avoid heavy greases on mounting holes which can attract debris.

How does spring steel improve long term serviceability?

Higher yield strength reduces permanent deformation from impacts and repeated loading, resulting in longer intervals between replacements when maintained correctly.