Auper D6 KPI Steering Knuckle Aluminum Purple - SAK-D6814/PU by 3Racing  [SAK-D6814/PU]

Lightweight aluminum KPI knuckle tailored for Auper D6

This aluminum KPI knuckle has been manufactured for the Auper D6 platform as a functional steering component for model builders seeking a reliable replacement or material upgrade. The piece keeps the Auper D6 KPI geometry and is finished in purple anodizing to make setup checks easier.

Install the knuckle to adjust static KPI and steering link geometry during handling changes. It connects to the conventional Auper D6 steering arms and uses the same kingpin and axle positions as the original, so the chassis' assembly sequence remains unchanged. Always confirm bearing condition and torque specifications when swapping knuckles to ensure correct alignment.

The chosen material and anodized surface are noted for expected handling and wear characteristics in standard RC practice settings; this is an accessory intended for model platforms only.

Technicians familiar with Auper D6 steering geometry will find fitment straightforward; use the stock steering fasteners and confirm clearances after installation.