3RACING 3RAC-PG6464 64T 64 Pitch Pinion Gear Hard Coated 7075  [3RAC-PG6464]

Precision and Strength for 1/10 Drivetrains

The 3RACING 3RAC-PG6464 64 Pitch Pinion Gear 64T combines lightweight construction with a hard coating to deliver reliable service in 1/10 scale electric models. This pinion is built to provide consistent tooth contact for smoother power transfer during demanding runs.

Why 7075 Works Well

7075 aluminium gives the gear a high strength to weight ratio while the hard coating helps resist surface wear. Together these features keep the pinion running true under frequent use without adding unnecessary mass to the drivetrain.

Suited to High-Speed Tuning

The 64T 64 pitch layout is aimed at setups that require accurate gear engagement and low noise. It meshes cleanly with compatible spur gears to reduce drivetrain vibration and improve throttle response on paved circuits.

Mesh Setup and Maintenance

Set a small amount of backlash when aligning the pinion and spur to prevent rapid wear. Inspect the gear after intense sessions and replace if you notice pitting or uneven wear to protect the rest of the gearbox.