These aluminum front knuckle arms are a direct-fit accessory for TAMIYA TL-01, GF-01 and WR-02CB chassis configurations. Fabricated from machined aluminum with a black anodized surface, they are meant to replace the stock plastic knuckles to limit flex at the steering hub and offer a firmer attachment for steering linkages.
The upgrade improves steering consistency and helps make tuning outcomes more predictable by lowering unwanted deflection under load. This is an RC-scale aftermarket component and is not intended for use on full-size vehicles.
Fitting notes: inspect ball stud alignment and steering link lengths after mounting, apply thread locker to metal fasteners where suitable, and run the suspension through its travel to ensure no binding occurs. The knuckles are designed as replacements for the following TAMIYA models.
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