Kyosho IFW140-05 Shock O-ring Service Kit  [KY-IFW140-05]

Kyosho IFW140-05 - O-ring Set
Price:
CAD$14.04
Brand:
Kyosho
Model:
KY-IFW140-05
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $11.98 each $4.10 or 15%
3+ $11.39 each $7.93 or 19%
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Shock O-ring Maintenance for Kyosho Models

The Kyosho IFW140-05 O-ring Set helps preserve the seals in your shock absorbers, keeping hydraulic fluid where it belongs and supporting consistent suspension behaviour. These compact rings are designed for routine servicing to reduce leaks and retain predictable damping.

Routine Service Item

Replace these O-rings during scheduled maintenance to avoid gradual seal failure. Fresh rings keep damping steady across track sessions and casual runs alike.

Fitment Notes

Although manufactured for Kyosho parts, the IFW140-05 rings can fit other shocks that share similar dimensions. Check your current seals before fitting to confirm compatibility.
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 do I tell if an O-ring needs replacing?

Look for oil weeping around the shock shaft, flattened or cracked rings, or reduced damping control. Any of these signs mean it is time to swap the O-rings.

Can I use these rings with aftermarket shocks?

You can use the IFW140-05 rings with other shocks if the inner and outer diameters match. Measure the old rings and compare before fitting to avoid leaks.

Any tips for installing the O-rings cleanly?

Work on a clean bench, lubricate the ring lightly with shock oil, and slide it on evenly to avoid twisting. Inspect the shaft and seal seat for burrs before assembly.

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