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

Tamiya Wild Willy 2 WR-02 Aluminium Front Knuckle Arm - 1pr - GPM WW2021
Price:
CAD$23.34
Brand:
GPM
Model:
WW2021
GTIN:
4894538077728
Please kindly input your name and email address, we will inform you once we have the restocking.
Or you may find similar product under the
category
Write a review

CNC aluminium front knuckle arm for Wild Willy 2

This RC-scale aluminium front knuckle arm is made for the Tamiya Wild Willy 2 WR-02 chassis and is supplied as 1pr. It replaces the stock plastic knuckle arm as a direct upgrade to alter steering feel and front suspension geometry while keeping the original chassis layout unchanged.

The component is a fixed-shape aluminium knuckle arm that matches WR-02 mounting points. Built to improve durability and provide consistent pivot behaviour under repeated use, it suits routine maintenance, replacing worn plastic parts, and incremental tuning where a firmer steering pivot is required.

Installation notes: remove the front hub carrier and associated pins or screws on the WR-02 to swap this arm with the stock item. Reuse existing mounting hardware where appropriate and verify pin retention and bearing alignment during reassembly to maintain steering accuracy and suspension travel.

Specifications

  • Item: Front Knuckle Arm - 1pr
  • Material: Aluminium
  • Model Number: GPM WW2021
  • Compatibility: Tamiya Wild Willy 2 WR-02

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

Will this fit my WR-02 Wild Willy 2 without extra machining?

It is manufactured to WR-02 mounting dimensions for a direct swap with the stock front knuckle arm in most builds. Check your existing hardware for wear before installation.

Do I need new pins or screws to install it?

In most cases you can reuse the stock pins and screws; replace any bent or worn pins and confirm bearing seating for accurate steering.

How will steering feel change after installing this part?

Expect a firmer steering pivot and improved repeatability compared with the stock plastic arm, which helps when dialing in steering trims and toe settings.

Any tips for keeping the knuckle working smoothly?

Regularly inspect pin retention and bearings for play, and torque fasteners to a consistent setting to prevent binding and preserve steering accuracy.

Copyright © 2008-2026 rcjaz.ca All rights reserved