Yokomo BM-4822A Hard Steel Pinion DP48-22T Club Racing Choice  [BM-4822A]

Yokomo BM-4822A Hard Steel Pinion Gear DP48-22T
Price:
£4.51
Brand:
Yokomo
Model:
BM-4822A
GTIN:
0639342205899
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 £6.23 each £-3.43 or -38%
3+ £5.38 each £-2.60 or -19%
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Yokomo BM-4822A Pinion Gear Details

The Yokomo BM-4822A Hard Steel Pinion Gear is a sturdy replacement designed to withstand regular use. Manufactured from hard steel, it provides consistent tooth contact and resists early wear in busy drivetrains.

48 Pitch and 22 Tooth Profile

The BM-4822A features a 48 pitch specification with 22 teeth to ensure precise engagement with compatible spur gears. That profile supports steady torque delivery and helps maintain predictable handling characteristics.

Compatible with Common RC Drivetrains

Suitable for a wide range of RC car gearboxes that accept 48 pitch pinions, this part is a practical choice for those looking to replace a worn pinion or fit a more durable steel option.
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.

How do I confirm shaft fit before ordering?

Measure the motor shaft diameter and compare it with the pinion bore specification; ensure any necessary set screws or grub screws line up with your mounting arrangement.

Will this pinion improve drivetrain longevity?

Swapping to a hard steel pinion like the BM-4822A can reduce wear on the pinion itself versus softer metals, though overall longevity depends on matching spur material and correct setup.

Are there common upgrades to pair with this pinion?

Consider pairing with a hardened spur, quality bearings, and checking motor mount alignment to get the best results and reduce uneven gear wear.

What should I watch for after the first run?

Inspect gear teeth for any unexpected contact marks, recheck mesh and screw tightness, and listen for abnormal noises that could signal misalignment.

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