Tamiya Wild Willy 2 WR-02 Aluminium Front Knuckle Arm by GPM WW2021  [WW2021]

Aluminium front knuckle arm for Wild Willy 2

This is an RC-scale aluminium front knuckle arm intended for Tamiya Wild Willy 2 WR-02 chassis, sold as 1pr. The component replaces the stock plastic knuckle arm and serves as a direct upgrade part to influence steering feel and front suspension geometry without changing the chassis layout.

The part is offered as a fixed-shape aluminium knuckle arm compatible with WR-02 specification mounting points. It focuses on durability and consistency under repeated use, making it suitable for routine maintenance, part replacement, and incremental tuning where a stiffer steering pivot is desired.

Installation notes: removal of the front hub carrier and associated pins/screws on the WR-02 is required to swap this arm with the stock item. Use the existing mounting hardware where possible and verify pin retention and bearing alignment during reassembly to maintain steering accuracy and suspension travel.

For hobbyists replacing worn plastic knuckles or seeking a firmer front-end response on Wild Willy 2 WR-02 builds, this aluminium arm provides a straightforward OEM-pattern swap with minimal setup changes.