Yokomo PG-6446A Competition Grade 46T Aluminium Pinion Gear 64 Pitch  [PG-6446A]

Price:
AUD$11.86
Brand:
Yokomo
Model:
PG-6446A
GTIN:
0639342208241
Condition:
Brand New
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Reliable aluminium pinion from Yokomo PG-6446A

The Yokomo PG-6446A Precision Hard Coated Aluminum Pinion Gear delivers a practical upgrade for hobbyists who want tough 64 pitch gearing. Its lightweight aluminium body and hard-coated surface provide a 46 tooth option that mates with standard spurs while resisting wear from regular use.

Performance and durability notes

The PG-6446A reduces rotating mass without sacrificing tooth strength, which helps maintain efficient power transfer during sprint runs and practise sessions. That combination makes it a sensible choice for competitive and club level driving alike.

Installation and care pointers

Fit the PG-6446A only where the spur gear matches the 64 pitch standard and set the mesh carefully to avoid premature wear. Regularly check the fastening, mesh and coating condition to keep the drivetrain reliable.
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 change my gear ratio significantly?

The tooth count determines the ratio change versus your current pinion. Swapping to this 46T will alter overall gearing relative to your existing pinion, so calculate ratio changes before racing.

What is the recommended lubrication?

Use a light gear grease on the spur engagement area as needed. Keep the mating surfaces free of grit and debris to preserve the hard coat and tooth profiles.

Can I reuse this pinion after a crash?

Inspect the teeth and coating for chips or deformation after impacts. Replace the pinion if you see damage that could affect mesh or cause further wear to the spur.

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