Yokomo BM-4828A Endurance 48P 28T Pinion Gear  [BM-4828A]

Yokomo BM-4828A Hard Steel Pinion Gear DP48-28T
Price:
£4.56
Brand:
Yokomo
Model:
BM-4828A
GTIN:
0639342205950
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Reliable Hard Steel Pinion for Model Cars

The Yokomo BM-4828A hard steel pinion is crafted to provide steady, long-term performance in hobby RC cars. Featuring a 48-pitch, 28-tooth design, this pinion promotes consistent gear engagement and dependable torque transfer. The hardened steel construction helps maintain gear integrity over many sessions, making it a practical swap for worn or softer pinions. Install with correct mesh settings to preserve both pinion and spur life.
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 verify the BM-4828A will fit my motor shaft?

Measure your motor bore and shaft diameter, and ensure the 48P pitch and 28-tooth profile match your spur gear. Adapters can be used if needed for correct fit.

What signs indicate the pinion needs replacing?

Look for rounded or chipped teeth, excessive backlash, or noisy mesh. Any of these signs mean the pinion should be replaced to avoid spur gear damage.

Can I pair this pinion with different spur sizes?

Yes, changing spur size alters final ratio. Keep the pitch at 48P and choose spur tooth counts to achieve desired acceleration or top speed while checking mesh compatibility.

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