Yokomo YOKSG6493 - 93T 64-Pitch Spur Gear for RC Drivetrains  [YOKSG6493]

Yokomo SG-6493 - Spur Gear 64 Pitch 93 Teeth
Price:
NZD$12.85
Brand:
Yokomo
Model:
YOKSG6493
Please kindly input your name and email address, we will inform you once we have the restocking.
Or you may find similar product under the
category
Write a review

64-Pitch 93T Gear for RC Drivetrains

This 93-tooth spur gear is produced for use with 64-pitch RC gear systems and is supplied as an RC-scale replacement driven gear. It is suitable for standard service tasks and for small-scale tuning changes.

Because it is built to the 64-pitch standard, correct installation requires a 64-pitch pinion and matching gearbox spacing. Treat it as a direct substitute in gear trains that specify 93-tooth 64-pitch spurs.

Installation advice: set and check radial and axial mesh, make sure the spur seats properly on the hub, and turn the drivetrain by hand to confirm smooth operation without binding. After initial use, re-inspect tooth surfaces for uneven wear and tighten retention hardware as needed.

Tuning effects: a 93-tooth spur alters the overall gear ratio and can be used to bias the drivetrain toward better acceleration or lower top speed depending on chosen pinion sizes within the 64-pitch range.
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 does the Yokomo YOKSG6493 affect gearing?

Fitting a 93-tooth spur increases the driven gear diameter, reducing top speed relative to smaller spurs and improving acceleration when paired with the same pinion.

Can I mix this with other pitch gears?

No. For reliable mesh you must use a matching 64-pitch pinion; mixing pitches will cause poor fit and accelerated wear.

Any tips for getting a smooth gear mesh?

Start with minimal backlash, check axial float, seat the spur fully on its hub, and run slowly while watching for noise or binding, then re-tighten fasteners after a short break-in.

Copyright © 2008-2026 rcjaz.co.nz All rights reserved