Kyosho UM724B Rear Bulk Head for RB6 Mid Motor Race Upgrade  [KY-UM724B]

Kyosho UM724B - Rear Bulk Head (RB6/MID Motor)
Price:
CAD$12.30
Brand:
Kyosho
Model:
KY-UM724B
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $10.56 each $3.47 or 14%
3+ $10.04 each $6.80 or 18%
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Upgrade Your RB6 with the Kyosho UM724B

The Kyosho UM724B rear bulk head is crafted for the RB6 chassis in a mid-motor layout, delivering reinforced structure and accurate alignment where it counts. Built to handle the stresses of track use, it helps preserve suspension geometry and keeps driveline components aligned during high speed laps.

Benefits of the UM724B

Hobbyists and club racers will find the UM724B improves rigidity and supports better weight distribution for mid-motor builds, which can translate to more predictable cornering and traction. It is a straightforward replacement for worn parts and an easy upgrade for those tuning handling balance.
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.

Will the UM724B fit older RB6 variants?

The UM724B is made for RB6 mid-motor configurations; some early RB6 versions may require small adjustments or different mounting hardware. Check chassis mounting points before fitting.

What tools are needed for installation?

Basic hand tools such as hex drivers, pliers and thread lock for metal screws are normally enough. A torque feel and clean mounting surfaces help ensure correct alignment.

How should I maintain this bulk head?

Regularly inspect for hairline cracks and worn screw holes, keep mounting bolts tightened to spec, and clean debris after each outdoor session to prolong service life.

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