Auper D6 Performance Belt Shaft SAK-D6809/RE upgrade for belt-drive kits by 3Racing  [SAK-D6809/RE]

3RACING Auper D6 Aluminum Belt Drivetrain Shaft RED - SAK-D6809/RE
Price:
AUD$26.76
Brand:
3Racing
Model:
SAK-D6809/RE
Condition:
Brand New
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Tuning-Friendly Belt Shaft

This machined aluminum shaft is designed for belt-driven Auper D6 assemblies and finished in red anodize to balance serviceability with corrosion resistance. It installs as a replacement where the Auper D6 layout uses a belt-driven transmission and is compatible with routine tuning workflows.

On installation the shaft passes through the chassis mounts and interfaces with pulleys and the belt; ensure belts are seated correctly, pulleys are flush, and set screws are torqued to avoid movement. The component supports setup tuning without promising extra power beyond careful alignment and correct assembly.

Specifications

  • Item: 3Racing Auper D6 Aluminum Belt Drivetrain Shaft RED
  • Material: Aluminum
  • Model Number: SAK-D6809/RE
  • Compatibility: Auper D6

Install this shaft when refreshing drivetrain hardware or when fine tuning an Auper D6 kit; always check mating components and bearing condition during setup to ensure predictable tuning outcomes.

Changing to a well-fitted, straight shaft can improve consistency in belt tracking and reduce slop, which helps maintain predictable drivetrain response during tuning.
Tighten set screws incrementally and check for play; use small amounts of threadlocker only if repeated loosening occurs, and avoid over-torquing which can damage the shaft or pulleys.
Yes, after installation confirm belt tension and alignment since even slight differences in shaft seating can alter belt routing and tension needs during tuning sessions.
Ensure pulleys are perpendicular to the shaft, adjust belt centering while rotating the system slowly, and recheck set screw engagement after a short test run.

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