Kyosho UM709 Wing Stay Set ULTIMA RB6 Race Trim  [KY-UM709]

Kyosho UM709 - Wing Stay Set (RB6)
Price:
£4.81
Brand:
Kyosho
Model:
KY-UM709
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 £4.31 each £1.00 or 10%
3+ £4.10 each £2.13 or 15%
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Refine ULTIMA RB6 handling with the Kyosho UM709 wing stays

The Kyosho UM709 Wing Stay Set is made for the ULTIMA RB6 to help secure the rear wing and produce steadier aero behaviour. It is suited to drivers who want clearer feedback from their rear setup.

Stability-focused construction

Built from reliable materials, the stays reduce unwanted movement at the wing mount while keeping weight under control. This improves predictability when you carry speed through corners.

Fast fit and track-friendly setup

The set matches ULTIMA RB6 mounting points for a straightforward install and lets you experiment with different wing heights and angles without excessive flex.
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 this change the car balance dramatically?

The main effect is reduced wing flex, which clarifies rear grip behaviour. It should not radically alter balance but can change how the rear responds so retune accordingly.

Is any setup recommended after installation?

After fitting, check wing angle, ride height, and tyre pressures. Small adjustments will help you find the best compromise between top speed and cornering grip.

Can I paint the wing stays?

If you paint them, use a paint suited to the material and avoid thick coats that could affect fit or add unnecessary weight.

Do I need special screws to secure the wing?

Standard small machine screws are usually fine. Use thread locker sparingly for a secure fit but avoid over-tightening which can strip threads.

Where can I get spare parts for Kyosho UM709?

Check authorised Kyosho dealers or online hobby stores and quote the Kyosho UM709 reference to locate compatible replacement parts.

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