Lightweight 3RACING 64 Pitch 57T Pinion Gear with Hard Coating (7075) - 3RAC-PG6457  [3RAC-PG6457]

3RACING 64 Pitch Pinion Gear 57T (7075 w/ Hard Coating) - 3RAC-PG6457
Price:
AUD$6.60
Brand:
3Racing
Model:
3RAC-PG6457
Condition:
Brand New
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Stiffen your drivetrain with a hard-coated 57T pinion

The 3RACING 64 Pitch Pinion Gear 57T gives a practical drivetrain upgrade without adding bulk. Manufactured from 7075 aluminium and treated with a hard coating, it aims to keep the gear profile true under repeated use.

Durable choice for frequent running

Designed to resist everyday wear, this pinion combines the strength of 7075 aluminium with a surface hard coat that lowers friction and extends tooth life. That makes it a useful part for regular practice and race days.

Gearing and application notes

The 64 pitch 57 tooth arrangement fits many 1/10 on-road cars and offers a compromise between torque and top speed suited to sealed circuits. Check mesh and motor shaft fitment before finalising installation.

Should I change spur gear when switching pinions?

Not always. If the pitch and tooth profile match your spur, you can keep it. Change the spur only if the pitch differs or if you need a different overall ratio.

How long will the hard coating last?

Lifespan depends on use and conditions. The coating slows wear versus uncoated aluminium, but heavy abuse or poor mesh will shorten life.

Is this pinion suitable for high power brushless setups?

It can be used with higher power motors if the rest of the drivetrain is up to the load. Monitor tooth wear and consider steel pinions for very high torque applications.

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