TAMIYA TT01E/TT01ED Aluminum Front Upright Knuckle Arms by JAZRIDER JR-TT101-BK  [JR-TT101-BK]

Aluminum Front Upright Knuckle Arms for TT01E/TT01ED

This part replaces the front upright knuckle arms on TAMIYA TT01E and TT01ED chassis with a black anodized aluminum option from JAZRIDER, model JR-TT101-BK. It is intended as a direct-fit RC-scale component for the front steering assembly on those TT-01E variants, retaining the original mounting geometry.

Use and tuning role: swapping plastic uprights for aluminum provides a stiffer mounting point for the steering linkage and wheel hub, which can reduce flex at the front end and help keep toe and camber alignment more consistent during aggressive cornering or when fine-tuning handling balance. This part is primarily a replacement/upgrade for the front uprights and should be evaluated as part of overall setup changes rather than a standalone performance fix.

Installation notes: the knuckle arms are made for the TT01E/TT01ED front upright interface; confirm screw locations and bearing fits match your chassis before installation. No additional parts list is included here.