Kyosho UM584 Ultima SB Steering Saver Upgrade  [KY-UM584]

Kyosho UM584 - Servo Saver Shaft Set(Ultima SB)
Price:
NZD$10.81
Brand:
Kyosho
Model:
KY-UM584
GTIN:
4548565444441
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $9.60 each $2.43 or 11%
3+ $9.12 each $5.09 or 16%
Write a review

Sharper Steering for Ultima SB

The Kyosho UM584 servo saver shaft set has been produced for the Ultima SB platform to deliver improved steering response and better feedback during cornering. It helps pilots maintain control when tackling uneven surfaces.

Durability Focused Design

Built to resist the knocks and strains of off-road running, this shaft set reduces component looseness and extends service intervals. The emphasis is on reliable operation under frequent, demanding use.

Made to Match Ultima SB Geometry

With parts shaped for the Ultima SB steering layout, the kit fits without forcing suspension or servo alignment. That keeps setup simple and ensures predictable handling after installation.
Remark :
Due to limited stock availability, please notice that some Kyosho 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.

Can I use this shaft set on older Ultima SB versions?

Many Ultima SB variants share steering layout, but confirm part compatibility for your specific version. Minor adjustments may be required on some older chassis.

Will this affect servo performance?

The shaft set aims to reduce lash and improve feedback, which can make servo input feel more direct. It does not change servo power; ensure your servo is suited to your driving style.

Are any special tools required to fit it?

Basic RC tools are enough for installation. Keep fasteners torqued to spec and recheck steering geometry after fitting to avoid binding.

How should I check for wear after use?

Inspect for wobble, play, and visible damage at each service. Replace parts that show significant movement or deformation to keep handling consistent.

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