Kyosho UMW531 Aluminum Rear Suspension Holder for Ultima SB  [KY-UMW531]

Kyosho UMW531 - Aluminum Rear Suspension Holder (RF2/SB)
Price:
CAD$31.00
Brand:
Kyosho
Model:
KY-UMW531
GTIN:
4548565445400
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alt="Kyosho UMW531 - Aluminum Rear Suspension Holder (RF2/SB)" title="Kyosho UMW531 - Aluminum Rear Suspension Holder (RF2/SB)"

Precision Rear Upgrade for Kyosho Ultima

Made for the Kyosho Ultima SB lineup, the UMW531 aluminum rear suspension holder delivers a stiffer, more dependable rear mounting point. This precision replacement for RF2/SB style mounts ensures a snug fit and longer service life. Machined from high-grade aluminum, it is suited to racers and hobby drivers looking to tighten rear-end feel without major chassis changes.

Specifications

  • Material: Aluminum
  • Compatibility: Kyosho Ultima SB Series
  • Function: Rear suspension stability and support

Choose this aluminium rear suspension holder if you want a reliable, repeatable rear link that copes well with track abuse and hard landings while keeping geometry consistent.
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.

Which Kyosho cars will accept the UMW531?

The UMW531 is engineered for the Kyosho Ultima SB series and is a direct replacement for RF2/SB rear mounts. Check your chassis variant to confirm fitment before ordering.

Do I need special tools to fit this part?

Installation typically requires basic hand tools like hex drivers and screwdrivers. Remove the original holder, align the UMW531, and fasten with the existing hardware for a straightforward swap.

Is aluminium worth the upgrade over plastic for club racing?

Aluminium increases stiffness and reduces flex at the mount, which helps maintain consistent suspension geometry during race runs, translating to more predictable handling.

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