This anodized purple aluminum upper deck mount is offered as an aftermarket replacement for the Auper D6 platform, improving upper chassis rigidity and providing a coordinated visual upgrade. It mounts to the upper deck locations and adjusts how flex is distributed while keeping core electronics locations unchanged.
Fitting uses the stock Auper D6 mounting points and the kit's original fasteners; align the plate during trial installation and verify clearance for servo, ESC and motor before final tightening to avoid misalignment.
As a setup item, the aluminum upper deck affects turn-in and transient response by increasing local stiffness; incorporate it into a stepwise tuning plan and test incremental changes to assess handling outcomes.