GPM STXM8039/1 Precision Hardened Steel #45 Wheel Joint for TRAXXAS X-MAXX  [STXM8039/1]

TRAXXAS X-MAXX Harden Steel #45 Front Or Rear Wheel Joints For 8s - 1pc set - GPM STXM8039/1
Price:
USD$12.90
Brand:
GPM
Model:
STXM8039/1
GTIN:
4894538281330
Please kindly input your name and email address, we will inform you once we have the restocking.
Write a review
alt="TRAXXAS X-MAXX Harden Steel #45 Front Or Rear Wheel Joints For 8s - 1pc set - GPM STXM8039/1" title="TRAXXAS X-MAXX Harden Steel #45 Front Or Rear Wheel Joints For 8s - 1pc set - GPM STXM8039/1"

Technical overview of the hardened wheel joint upgrade

The GPM STXM8039/1 is a hardened steel wheel joint developed for the Traxxas X-MAXX with measured improvements to structural thickness and pin diameter. The joint body is specified at 1.5mm thickness and the shaft pin diameter is increased by 0.5mm versus the original. Increasing the outer diameter from 17mm to 18mm provides improved rear power transfer and greater resistance to deformation under high torque loads, offering a robust upgrade path for performance-focused builders.

Packing includes

  • 1pc Hardened Steel Wheel Joint

Compatible Models

  • TRAXXAS X-MAXX