Kyosho UM709 Performance Wing Stay for ULTIMA RB6  [KY-UM709]

Kyosho UM709 - Wing Stay Set (RB6)
Price:
AUD$9.73
Brand:
Kyosho
Model:
KY-UM709
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $8.72 each $2.02 or 10%
3+ $8.29 each $4.31 or 15%
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Improve ULTIMA RB6 rear stability with Kyosho UM709

The Kyosho UM709 Wing Stay Set fits the ULTIMA RB6 to give a firmer wing mounting solution. Its focus is on steadying the aero load so drivers can push with more confidence.

Durable design for frequent use

Chosen materials provide a mix of toughness and lightness to survive repeated track sessions. The stays reduce flex at the rear wing attachment, helping the car remain stable under throttle and braking.

Straightforward fit for quick upgrades

Designed for direct fitment to the RB6 pattern, the set can be fitted quickly in the pits. This makes it easy to test different wing settings between sessions and tune handling to suit surface grip.
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.

How much weight do the stays add?

The parts are designed to be lightweight while adding structural support. Exact grams vary by material but the aim is minimal impact on overall car balance.

Are replacements available if damaged?

Individual pieces may be available from parts suppliers. Keep a note of the Kyosho UM709 reference when ordering spares to ensure correct matches.

Should I change wing angle after fitting?

Yes, once the stays are fitted you should recheck wing angle and balance. The firmer mount can let you run slightly different settings compared to a softer mount.

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