Kyosho IF423 Rear Lower Suspension Arm - MP9 Off-Road Upgrade  [KY-IF423]

Kyosho IF423 - Rear Lower Suspension Arm (LR/MP9)
Price:
AUD$0.00
Brand:
Kyosho
Model:
KY-IF423
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Strengthen Your MP9 Rear with the Kyosho IF423 Arm

The Kyosho IF423 Rear Lower Suspension Arm is a durable replacement part for the MP9 series. Made to suit the Inferno MP9e TKI, it delivers a precise fit and improved resistance to damage for demanding off-road use.

Built to Withstand Hard Use

From Kyosho, the IF423 is engineered to cope with heavy impacts while keeping rear suspension behaviour predictable. Its robust construction helps preserve traction and control when tackling rough layouts or rough driving conditions.

Simple Fitment for Fast Upgrades

The IF423 installs into Inferno MP9 series cars, including the MP9e TKI, using the stock mounting points so you can upgrade quickly without complex modifications. It is a practical option for weekend racers wanting durable parts.
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 arm fit without changing other parts?

Yes, the IF423 is designed for the MP9 series mounting layout and normally fits without swapping additional components. Double-check clearances around the shock towers after installation.

Is the IF423 better than stock for rough tracks?

Its tougher construction resists breakage and keeps suspension geometry stable under heavy loads, making it a sensible upgrade for rough circuits and heavy use.

How should I check the arm after a hard impact?

Inspect for visible cracks, check pivot pin play, and confirm no bends or worn mounting holes. Replace if any damage compromises movement or alignment.

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