The Xenon Racing PPR64-39 pinion is engineered with a 64-pitch and 39-tooth profile to improve the transfer of power in RC drivetrains. Its configuration supports balanced torque delivery and consistent mesh, making it a good fit for both trail and track use. Use it to replace worn parts or to fine-tune your gear ratios.
This 64P/39T pinion offers accurate tooth engagement for reduced backlash and smoother running under load. The tooth count helps maintain steady acceleration and avoids sudden spikes in motor load, which many drivers find helpful for controlled outings.
The pinion will slot into most compatible gearboxes with minimal fuss, but always verify spur compatibility and clearance. Set mesh carefully and retest after a few runs to confirm there is no abnormal wear or noise, especially after off-road sessions.
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