3RACING 3RAC-PG6434 64 Pitch 34T Racing Grade 7075 Pinion  [3RAC-PG6434]

Racing-Focused 64 Pitch Pinion for Tuning and Consistency

The 3RACING 3RAC-PG6434 64 Pitch Pinion Gear 34T is engineered from 7075 aluminium and given a hard coating to deliver consistent tooth engagement under racing loads. It is intended for hobbyists who refine drivetrain setup for lap consistency and component longevity.

Material and Surface Treatment Advantages

7075 aluminium offers a high strength-to-weight ratio that minimises rotating mass while resisting deformation. The hard coating improves resistance to abrasive wear, helping maintain consistent gear mesh over repeated runs.

Fitment and Setup Considerations

As a 64 pitch pinion, the 34T option integrates with matching spur gears commonly used in competitive 1/10 scale classes. For tuning, verify backlash and check for uniform tooth contact during baseline setup and after any motor or spur changes.

Practical Installation and Maintenance

Secure the pinion to the motor shaft with the correct fastener torque and confirm alignment under power. Regular inspection of tooth profiles and set screw security is advised to prevent mid-session failures.