Auper D6 Main Shaft Spacer SAK-D6809C Titanium Upgrade by 3Racing  [SAK-D6809C]

Main shaft spacer in titanium for Auper D6 assembly

This RC-scale main shaft spacer SAK-D6809C is built for the Auper D6 platform. The part functions as a dedicated titanium spacer to deliver corrosion resistance and consistent dimensions versus cheaper alloy equivalents.

Functional benefits: by ensuring the correct axial clearance the spacer helps maintain proper gear engagement and bearing preload, contributing to predictable drivetrain behaviour when tuning or servicing the Auper D6.

Installation advice: SAK-D6809C installs in the same position as the stock spacer on Auper D6 kits and is intended for direct replacement. When reassembling, verify shaft straightness and bearing seating prior to final torque, and follow the chassis manual for any thread locking steps. Standard hobby hex drivers and basic tools suffice.

Care instructions: titanium gives the spacer strong corrosion resistance and good durability; inspect for any bending or scoring during scheduled maintenance and replace if deformation is detected.