These gun metal aluminium uprights are designed for TAMIYA TA02, TA03, FF01 and CC01 chassis and are sold under model JR-TA201-GU. The parts act as direct front steering knuckle replacements for the listed TAMIYA platforms. This product is for RC modelling use only.
Installation uses standard hobby procedures: remove the original knuckles, transfer ball studs and bearings, fit the uprights to the steering mounts and secure with the existing hardware. No specialised tools are required. After fitting, check steering travel and wheel alignment to ensure proper operation.
As an upgrade the aluminium uprights reduce front-end compliance compared with many plastic parts, helping steering geometry remain stable under load. They are a good option when replacing worn knuckles or when seeking improved steering repeatability; ensure bearings and geometry are maintained for best results.