TRAXXAS X-MAXX 8S Outer CVD Joint and 6061-T6 Wheel Hex Upgrade TXM8170N/JT by GPM  [TXM8170N/JT]

This 10-piece assembly targets the outer shaft wear points on TRAXXAS X-MAXX 8S drivetrains by relocating interfaces to hardened #45 steel while retaining 6061-T6 aluminium for the wheel hex to control rotating inertia. The configuration is intended for the outer shaft sections of the CVD system and balances durability with mass savings.

Included in the shipment for part verification: CVD joint - 2 pcs, Wheel Hub Hex - 2 pcs, 3.5 steel pin - 2 pcs, Set screws 5x5 - 2 pcs, M5*4*20 screw pin - 2 pcs. Ensure you confirm these items prior to assembly and validate spline engagement with your wheel mounting hardware.

Assembly guidance: replace the outer shaft CVD components and inspect axial clearance and socket fit. Apply torque to set screws consistent with X-MAXX hub specifications and verify pin retention following a controlled test run. Confirm wheel hex spline compatibility before completing installation.

Service and durability notes: implementing #45 hardened steel at the joint contact surfaces reduces wear under sustained 8S torque. The 6061-T6 hexes provide a compromise between stiffness and reduced rotating mass, supporting consistent wheel response. Regular inspection of fasteners and pins is recommended after strenuous operation.