3RACING 3RAC-PG6426 26T Hard Coated Racing Pinion  [3RAC-PG6426]

3RACING 64 Pitch Pinion Gear 26T (7075 w/ Hard Coating) - 3RAC-PG6426
Price:
AUD$5.70
Brand:
3Racing
Model:
3RAC-PG6426
Condition:
Brand New
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Race-Ready 3RACING 3RAC-PG6426 64 Pitch 26T Pinion

For tuners seeking predictable gear behaviour, the 3RACING 3RAC-PG6426 64 pitch 26T pinion provides a race-oriented upgrade. Fabricated from 7075 aluminium with a hard coat finish, it is aimed at consistent engagement and extended service intervals.

Engineered for Repeated Use

7075 aluminium supplies load-bearing strength while the hard coating protects the tooth flanks against wear during repeated high RPM running. This combination helps maintain reliable gear geometry.

Compatibility and Setup Advice

This pinion suits a broad range of 1/10 scale setups. Use it to tweak top speed or acceleration depending on your spur and motor; always confirm shaft diameter and secure set screw fit before use.

Typical Buyer Questions

Do I need special tools to fit this pinion?

Basic tools like a small hex driver and a gear mesh gauge or shim are usually enough. A pinion puller can help with removal but is not essential for fitting.

Is 7075 aluminium safe for heavy duty use?

7075 offers an excellent strength-to-weight ratio and is commonly used in performance pinions, but avoid extreme shock impacts as aluminium can still bend under severe abuse.

How should I check for premature wear?

Inspect teeth after a few runs for rounding, burrs, or shiny high spots. Any visible damage or irregular wear means replacement is recommended to protect the spur.

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