3Racing SAK-D6816/PU Aluminum Rear Upright (Purple) for Auper D6  [SAK-D6816/PU]

Rear upright for Auper D6

This aluminum rear upright is a direct replacement-style component intended for use on the Auper D6 RC chassis. It serves as the mounting point for the rear wheel hub and connects to the suspension links and hub carrier, preserving factory mounting locations while offering an aluminum alternative to stock composite parts.

Designed for hobbyists who maintain or tune Auper D6 touring cars, this upright provides consistent geometry for rear suspension setups. Use it when replacing a damaged part or when you want the dimensional stability of metal in rear hub areas that influence toe and camber response.

Installation is the same basic sequence as the original rear upright: remove the wheel and hub assembly, detach the upright from the hub carrier and suspension links, fit the replacement upright, and reassemble while checking alignment and bearing fit. No special tools beyond standard RC maintenance tools are required, but verify screw torque and clearance before running.

As an aluminum replacement for the Auper D6 rear upright, this part is intended to restore or stabilize rear hub geometry during maintenance and tuning tasks.