Xenon Racing PPR64-49 Fine-Scale 64P/49T Pinion  [PPR64-49]

Xenon Racing Xenon Pinion Gear 64P/49T PPR64-49
Price:
NZD$15.56
Brand:
Xenon Racing
Model:
PPR64-49
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Precision Pinion for Tuned Drivetrains

The Xenon Racing PPR64-49 64P/49T pinion is engineered to deliver precise engagement and steady performance, making it suitable for modelers aiming to refine drivetrain behaviour. Its design ensures proper mesh with matching spur gears to reduce vibration and power loss.

Durable Manufacture for Regular Use

Constructed from quality materials, the Xenon Racing pinion stands up to repeated running and keeps tooth wear to a minimum. The 64-pitch with 49 teeth lets you tweak top speed and acceleration in small increments for track-specific tuning.

Installation and Compatibility Notes

This gear integrates with many standard 1/10 scale platforms and slides onto common motor shafts for a tight fit. Careful alignment with the spur and firm fastening of the set screw will keep the gear secure under load.

What should I check before fitting the pinion?

Confirm your spur is 64 pitch and measure the motor shaft diameter to ensure the PPR64-49 bore matches. Inspect the spur teeth for wear before mating the gears.

How often should I inspect the gear?

Check the pinion after several running sessions for tooth wear and secure set screw tension, more frequently if you run on abrasive surfaces.

Can I change gear ratios with this pinion?

Yes, swapping the PPR64-49 for a different tooth count or pairing it with an alternate spur lets you fine tune acceleration and top speed for different circuits.

Any tips for reducing noise and wear?

Start with a proper mesh and check backlash. Keeping bearings and shafts clean and well lubricated will reduce noise and extend gear life.

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