Kyosho UMW722 Front Brass Suspension Block - RB6 RT6 Fit  [KY-UMW722]

Kyosho UMW722 - Brass Front Suspension Block(Type B/24g/RB6/RT6
Price:
CAD$25.85
Brand:
Kyosho
Model:
KY-UMW722
Please kindly input your name and email address, we will inform you once we have the restocking.
Write a review

Front Weight Upgrade for Precision Handling

The Kyosho UMW722 Brass Front Suspension Block is a precision machined upgrade made to boost the front-end ballast on RB6 and RT6 chassis. Made from solid brass and weighing 24g, it increases front traction and adds stability through high speed sections, helping drivers refine steering response and cornering balance.

Why use brass in the front end?

Brass packs density and durability, giving consistent mass where you need it. Fitting the Kyosho UMW722 can deliver firmer front grip on a range of surfaces, letting racers tune weight distribution without complex changes to suspension geometry.

Compatibility with RB6 and RT6

Built to match the RB6 and RT6 layouts, the UMW722 bolts in without major modification and keeps existing mount points intact. Installation is straightforward so you can test different weight setups quickly between runs.

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.
Adding the 24g brass block moves balance forward, improving turn-in and front traction but may reduce rear bite; pair it with minor roll bar or diff changes to find the right compromise.
Basic hobby tools are sufficient for installation; the block is designed to fit RB6 and RT6 mounting points so no cutting or drilling is normally required.

Copyright © 2008-2026 rcjaz.ca All rights reserved