TAMIYA TA07 Aluminum Front Upright Knuckle Arms by JAZRIDER JR-TA701-GU  [JR-TA701-GU]

Aluminum front uprights for TA07

This is an aluminum front upright knuckle arm set produced under the JAZRIDER JR-TA701-GU designation for use with the TAMIYA TA07 platform. The parts replace the standard front upright assembly on TA07 chassis where the original part reference appears as Tamiya 58636 TA07 (9008168), and they are finished in a gun metal tone intended for a clean, corrosion-resistant surface.

In practical RC use the uprights serve the steering knuckle role: they locate the front hubs, accept the steering linkage and wheel hex, and affect steering stiffness and feedback. Upgrading from plastic to aluminum typically reduces flex at the steering joint and helps maintain consistent geometry during aggressive cornering and repeated use.

Installation is straightforward for builders familiar with TA07 teardown: these uprights install in the same mounting locations as the original front upright parts, using existing screws and wheel hardware from the chassis. When tuning, consider pairing them with your preferred wheel hubs, hex inserts, and properly torqued fasteners to keep steering play minimal.