Yokomo PG-6441A Race Grade 64DP 41T Pinion Gear  [PG-6441A]

Price:
AUD$11.86
Brand:
Yokomo
Model:
PG-6441A
GTIN:
0639342208197
Condition:
Brand New
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Race-Oriented Drivetrain Upgrades Using Yokomo PG-6441A

The Yokomo PG-6441A Precision Hard Coated Aluminum Pinion Gear is crafted to give tighter manufacturing tolerances and consistent tooth form. With its 64DP pitch and 41 teeth, it works with matched spur gears to deliver reliable transfer of power under racing conditions.

Performance Benefits to Expect

Thanks to the hard coat and precise machining, the PG-6441A resists wear and helps keep gear mesh consistent lap after lap. That consistency helps reduce drivetrain slop and can stabilise lap times for experienced drivers.

Fitment Notes and Basic Mounting Steps

Designed for 1/10 scale on-road vehicles that use a 64DP gear set. Always confirm your spur gear is 64DP before fitting. Mounting only needs basic tools: set the mesh, rotate to check for smooth engagement, then tighten the motor clamp and set screw securely.
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 check for correct mesh depth?

Use paper or proper shims to set a small clearance between pinion and spur, then rotate the drivetrain to confirm the gears run quietly without tight spots.

Is aluminium suitable for frequent track use?

Hard-coated aluminium like the PG-6441A is a good compromise of light weight and durability for track use, though replaceable gears should be inspected regularly for wear.

Can I pair this with my current motor without issues?

If your motor accepts a 64DP pinion and the shaft diameter and grub screw pattern match, the PG-6441A will fit. Verify shaft size and clearance before fitting.

How often should I inspect the pinion?

Check the pinion after every few track sessions for chipped teeth or excessive wear, and recheck gear mesh after any hard impacts.

Any break-in needed for this gear?

No special break-in is required; simply ensure correct mesh and run gently for a few minutes to verify smooth operation before full-power runs.

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