3RACING 3RAC-PG6442 42T 64 Pitch Pinion Gear Hard Coated  [3RAC-PG6442]

Engineered accuracy for consistent gearing

The 3RACING 3RAC-PG6442 64 Pitch 42T pinion is built for dependable service in hobby RC cars. Using 7075 aluminium with a protective hard coat, this pinion stands up to repeated runs while preserving tooth geometry. Accurate manufacturing reduces friction and helps maintain smooth, repeatable power delivery on a variety of surfaces.

Why the 3RACING 3RAC-PG6442 works well

Picking the right pinion affects motor load and handling. The 3RACING 3RAC-PG6442 gives hobbyists practical benefits for setup and upkeep:

• Material Strength: 7075 aluminium gives an ideal strength to weight outcome for competitive and recreational use.
• Enhanced Durability: The hard coating helps delay surface wear and keeps tooth profiles true for longer.
• Smooth Operation: Precise machining supports steady engagement and cleaner torque transfer.

Suitable applications

This 42T 64 pitch pinion is suited to models that use 64 pitch drivetrains, from club racers to everyday basher builds where consistent gearing and low maintenance are priorities.