Yokomo PG-6445A Precision Hard-Coated Aluminum Pinion 45T DP64  [PG-6445A]

Price:
CAD$10.74
Brand:
Yokomo
Model:
PG-6445A
GTIN:
0639342208234
Condition:
Brand New
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Refine drivetrain performance with the Yokomo PG-6445A

The Yokomo PG-6445A is a precision hard-coated aluminum pinion gear built for RC hobbyists who want consistent, low-inertia gearing. Featuring a 64-pitch profile and 45 teeth, this pinion helps reduce rotating mass while keeping accurate gear engagement for cleaner power transfer.

Why aluminium works well for pinions

Aluminum pinions such as the PG-6445A are prized for their lighter weight, which can improve acceleration and throttle response. The hard coating increases surface durability, helping the gear resist wear from regular meshing.

Compatibility and common uses

Made to mate with spur gears of the 64-pitch standard, this pinion is suitable for many 1/10 scale on-road and off-road machines where precision and reduced rotational weight are priorities.
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Is the PG-6445A suitable for high RPM brushless setups?

Yes. Its light aluminium construction and hard coating make it appropriate for higher RPM use when paired with a correctly matched 64-pitch spur and proper mesh settings.

Will this fit my 1/10 scale buggy or touring car?

It fits models that use 64-pitch pinions and matching spur gears. Confirm tooth count and shaft compatibility with your chassis before installing.

How should I look after this pinion?

Keep the gear free of grit, check gear mesh regularly, and inspect teeth for wear. Proper spur gear maintenance helps extend pinion life.

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