Xenon Racing PPR64-41 64P/41T Precision Pinion Gear  [PPR64-41]

Xenon Racing Xenon Pinion Gear 64P/41T PPR64-41
Price:
CAD$12.44
Brand:
Xenon Racing
Model:
PPR64-41
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Fine Tune Your Drive with Xenon Racing PPR64-41

The Xenon Racing PPR64-41 pinion is made for hobbyists who want to dial in gear ratios without sacrificing drivetrain smoothness. This 64P/41T unit helps reduce backlash and improves power transfer for both practice sessions and race day.

Main Benefits and Performance Notes

  • Precision Engineering: Machined to tight tolerances from durable materials to keep tooth contact consistent under load.
  • Optimal Compatibility: Fits models that use 64-pitch pinions, allowing straightforward swaps across multiple chassis types.
  • Tuning Advantage: Use the 41-tooth option to fine-tune top speed versus acceleration to match track conditions.
  • Durability: Designed to resist wear during high-speed runs and reduce gearbox maintenance intervals.
Check that your spur is 64 pitch and matches the motor pinion spacing. When the pitch is correct, the PPR64-41 meshes reliably with standard 64-pitch spurs.
Start with a paper or feeler method to get 0.1 to 0.2 mm clearance at tooth face, then run a few test laps and recheck for optimal contact and low noise.
Inspect teeth for chips after hard runs, keep the mesh clean of grit, and replace if you notice excessive wear or shifting under load.

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