Yokomo PG-6438A Precision Machined 64DP 38T Aluminium Pinion  [PG-6438A]

Price:
£5.90
Brand:
Yokomo
Model:
PG-6438A
GTIN:
0639342208166
Condition:
Brand New
Write a review

Yokomo PG-6438A - Precision Pinion Gear

The Yokomo PG-6438A features a hard-coated aluminium construction that combines toughness with low mass for dependable gear engagement. This 64 pitch 38 tooth pinion is intended for use with matching 64DP spur gears in a variety of RC models.

Durability and Drive Feel

The hard coating improves abrasion resistance and helps maintain smooth tooth contact, which can reduce long term wear on both pinion and spur. The lighter aluminium body lowers inertia for steadier motor response.

Suitable Models and Fitment

Use the PG-6438A in vehicles that accept 64DP pinions; verify spur compatibility and shaft diameter before installation to ensure correct mesh and secure fitting.
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 gear mesh with this pinion?

Fit the pinion and spur, then use a piece of paper to set a small clearance between teeth. Rotate the gears to confirm smooth engagement without binding.

Will the hard coat stop all wear?

The hard coat increases resistance to wear, but regular inspection and cleaning are still necessary to prevent damage from debris or misalignment.

Can I use this on vintage or classic models?

You can, provided the model uses a 64 pitch spur and the motor shaft size matches the pinion bore. Confirm dimensions before fitting to avoid fitment issues.

Copyright © 2008-2025 rcjaz.co.uk All rights reserved