Trail-ready portal axle upgrade for crawlers - Traxxas TRX-4 Steel Extended Portal Drive Stub Axle Set (5mm Offset, 4pcs) JAZRIDER JR-TRX416-BK  [JR-TRX416-BK]

Traxxas TRX-4 Steel Extended (portal drive) Stub Axle (5mm Offset,4pcs)
Price:
CAD$9.72
Brand:
JAZRIDER
Model:
JR-TRX416-BK
Condition:
Brand New
Available in warehouse
Write a review

Practical steel stub axles for Traxxas TRX-4

For RC drivers wanting a straightforward improvement to their Traxxas TRX-4, the JAZRIDER Steel Extended Stub Axle delivers a simple, effective upgrade. Made for portal drive setups, the four-piece set includes a 5mm offset that helps with tracking and stability when running rough terrain.

What the JAZRIDER extended stub axle brings

The JAZRIDER Steel Extended Stub Axle is built to add dependable performance to your Traxxas TRX-4 crawler. The 5mm offset helps center wheels and reduce roll tendency, while the steel construction stands up to repeated trail use. This makes the set a practical choice for hobbyists who want durability without complicated mods.

Fitment and fitting tips

Installation of the JAZRIDER Steel Extended Stub Axle is direct on portal drive setups and works with the stock TRX-4 components without major rework. Basic tools and a little patience are all you need to swap these in. The result is firmer steering and improved control on technical lines.

A 5mm offset moves the wheel contact patch slightly outward, which can stabilise cornering and improve tracking on uneven rock and root sections.
These stub axles are intended for the Traxxas TRX-4 portal drive geometry. Other hubs may require shims or machining to match the same fit.
Most users keep the stock hexes, but check wheel offset and clearance after fitting. Minor spacer adjustments can be used if needed.

Copyright © 2008-2025 rcjaz.ca All rights reserved