DIO-ZX Final Gear Set


Gear It Right. Drive It Straight.

Engineered for the Honda DIO-ZX drivetrain, this Final Gear Set (Secondary Gear) is precision-machined for consistent tooth engagement and stable power delivery to the rear wheel. Available in six ratio options — 15×42T, 16×42T, 17×41T, 18×39T, 18×41T, and 19×39T — to suit different drivetrain configurations. All variants support direct installation without modification. Each set includes both the large and small gear for a complete, ready-to-fit replacement. Select the ratio that matches your drivetrain requirement before ordering.

🔹 Highlights

  • Precision-Machined Tooth Profile — consistent gear mesh geometry supports stable power delivery throughout the drivetrain
  • Six Ratio Options — 15×42T / 16×42T / 17×41T / 18×39T / 18×41T / 19×39T available to suit different DIO-ZX drivetrain configurations
  • Direct-Fit Installation — all specifications support direct installation without modification
  • Matched Gear Set — large and small gear supplied together for complete drivetrain replacement
  • DIO-ZX Drivetrain Fitment — dimensioned to match Honda DIO-ZX final drive specifications

✔ Product Specifications

  • Type: Final Gear Set (Secondary Gear)
  • Gear Ratio Options: 15×42T / 16×42T / 17×41T / 18×39T / 18×41T / 19×39T
  • Fitment: Honda DIO-ZX
  • Focus: Final drivetrain replacement
  • Package Includes: Large Gear × 1, Small Gear × 1

🔧 Installation Notes

  • Confirm gear ratio selection suits your current drivetrain setup before installation
  • Inspect gear housing and bearing condition before fitting; replace if worn
  • Ensure both gears are fully seated and meshing correctly before closing the gear case
  • Apply appropriate gear oil after installation and check for leaks before riding

Power You Can Trust.