This aluminium rear upright is supplied as a direct replacement for the Auper D6 RC chassis. It functions as the mounting point for the rear wheel hub and links to the suspension carrier, retaining original mounting positions while providing a metal alternative to the factory composite piece.
Suitable for hobbyists and tuners working on Auper D6 touring cars, the upright helps maintain consistent rear suspension geometry. Install it to replace damaged components or to gain reduced flex in hub areas that affect toe and camber response.
Fitting is performed in the same order as the stock part: remove the wheel and hub assembly, unbolt the upright from the hub carrier and suspension links, fit the replacement, and reassemble while confirming bearing seating and alignment. Standard RC maintenance tools are sufficient; check screw torque and clearances prior to use.
As an aftermarket aluminium replacement for the Auper D6 rear upright, this part is intended to restore reliable rear hub geometry for maintenance and tuning tasks.