Yokomo BM-4825A Hard Steel Pinion Gear DP48-25T Precision 48P 25T  [BM-4825A]

Yokomo BM-4825A Hard Steel Pinion Gear DP48-25T
Price:
NZD$10.58
Brand:
Yokomo
Model:
BM-4825A
GTIN:
0639342205929
Condition:
Brand New
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Reliable Steel Pinion by Yokomo BM-4825A

The Yokomo BM-4825A pinion is manufactured from hard steel to deliver consistent service life for RC enthusiasts. Its 48 pitch with 25 teeth makes it compatible with standard 48 pitch spur systems.

Versatile Fit for RC Setups

This pinion is suitable for a variety of RC car layouts that run 48 pitch gearing. The rugged construction helps it stand up to frequent practice and club sessions.

Consistent Gear Contact

The defined 48 pitch tooth form promotes steady contact with matching spur gears, helping to maintain predictable drivetrain behaviour. Replace worn pinions with the BM-4825A to restore correct engagement.
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.

Will this pinion fit my motor shaft?

Check the motor shaft diameter and set screw size before installation. The BM-4825A is designed for common shaft sizes used in 1/10 scale applications.

How do I check gear mesh with this pinion?

Fit the pinion and spur, apply a thin smear of gear grease then rotate to inspect contact. Adjust motor position until teeth mesh evenly across their width.

Can the BM-4825A be hardened further?

The part arrives as hard steel from the factory. Additional heat treatment is not recommended without consulting the supplier as it can alter dimensions or fit.

What maintenance keeps this pinion running well?

Regular inspection for chipped or worn teeth and cleaning of debris will extend service life. Reapply light gear lubricant as needed.

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