For Tamiya TT-02: Aluminum Front Knuckles (Red) - TT02-13101-RD by Jazrider  [TT02-13101-RD]

Upgrade detail: TT-02 front knuckle arms

These red aluminium front knuckles are a drop-in replacement tailored for the Tamiya TT-02 chassis, functioning as the steering uprights at the front suspension. They use the same mounting locations as the stock plastic parts so the chassis geometry remains as designed.

Aluminium construction provides a firmer link between the steering rods and front hubs, cutting down flex during heavy loads and delivering a more repeatable steering response for setup and driving. The red finish is purely cosmetic and does not imply an altered material treatment.

Fitting follows normal TT-02 procedures: remove the original knuckles, transfer any bearings or inserts required, then fit the aluminium replacements to the hubs and steering link with the original hardware. No chassis modifications are necessary for standard TT-02 mounts.