Axial Racing Yeti Front Knucklearm by GPM YT021  [YT021]

Front knucklearm for Axial Yeti

This aluminium front knucklearm is an RC-scale replacement part produced by GPM for the Axial Racing Yeti platform, supplied as a 1pr set. It is intended to replace the stock plastic knucklearm on compatible Yeti front suspension assemblies and provide a metal option for hobbyists focusing on durability and consistent steering geometry under load.

Installation requires removal of the existing front knucklearms and transfer of wheel hexes, bearings, and any relevant hardware from the original parts. Fitment follows the Axial Yeti front suspension layout, so confirm alignment with your existing uprights and axles before final tightening. Use thread-lock where appropriate on metal-to-metal fasteners and verify suspension travel after installation.

In tuning terms, switching to an aluminium knucklearm affects steering feel and unsprung mass at the front end. Expect a firmer steering response and slightly different feedback through the suspension compared with plastic arms; adjust camber, toe, and shock settings as needed to restore balance for your chosen terrain or race conditions.

Use this knucklearm when you want a durable aluminium option for Axial Yeti builds, and recheck suspension geometry after fitting to maintain handling consistency on rock and trail courses.