3RACING 3RAC-PG6453 53T Pinion 64 Pitch Hard Coated 7075  [3RAC-PG6453]

3RACING 64 Pitch Pinion Gear 53T (7075 w/ Hard Coating) - 3RAC-PG6453
Price:
£3.29
Brand:
3Racing
Model:
3RAC-PG6453
Condition:
Brand New
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3RACING 3RAC-PG6453 53T pinion for consistent gear mesh

This 64 pitch 53T pinion from 3RACING provides a durable replacement option for 1/10 scale models. The 7075 aluminium construction paired with a hard coat helps preserve tooth profile under routine running.

Built to resist wear in club use

The hard coating helps reduce surface abrasion and heat build up, which can extend the service interval compared with untreated aluminium pinions. It is aimed at hobbyists who want a dependable drivetrain component.

Straightforward replacement and upgrade

The 3RACING 3RAC-PG6453 fits many 1/10 scale 64 pitch systems and installs with standard motor fitting procedures. It suits drivers replacing worn pinions or looking for a tougher spare part.

Is this pinion a direct upgrade over stock steel pinions?

Compared with some stock steel pinions, the 7075 aluminium 3RACING 3RAC-PG6453 with hard coating offers a balance of lower mass and good wear resistance. Performance will depend on specific stock material and coating.

Should I change spur gear size when fitting this pinion?

You only need to change the spur if you want a different final drive ratio. When swapping to the 3RACING 3RAC-PG6453, check mesh and alignment with your existing spur to ensure correct engagement.

How do I know when the coating is wearing?

Inspect the tooth faces for shiny spots or scoring after several runs. If the coating shows significant abrasion, consider replacing the pinion to avoid altered tooth geometry and premature wear to the spur.

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