Kyosho IFW140-05 Precision O-ring Kit  [KY-IFW140-05]

Kyosho IFW140-05 - O-ring Set
Price:
£7.54
Brand:
Kyosho
Model:
KY-IFW140-05
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Sealing Kit for Kyosho Shock Units

The Kyosho IFW140-05 O-ring Set is crafted to maintain seal integrity in shock units, helping retain oil and stabilise damping response. Ideal for routine servicing to maintain predictable handling.

Maintenance Role

Fresh O-rings stop oil migration and preserve consistent damping rates, which is important for tuning and repeatable lap times or trail runs.

Compatibility Guidance

While specifically intended for Kyosho shocks, these O-rings can be used on other models that accept the same seal dimensions. Verify measurements before fitting to ensure a proper seal.
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 check O-ring size compatibility?

Measure the inner and outer diameter of your current seal or check the shock manual and compare those figures to the replacement O-ring dimensions.

Will changing O-rings affect my damping setup?

If the new seals restore proper oil levels and prevent leaks, damping should return to the intended settings; always recheck ride height and rebound after service.

Should I change O-rings during every shock rebuild?

Yes, replacing seals during a rebuild is recommended to ensure longevity and consistent performance across all shocks.

Any tips for reducing leaks after installation?

Clean mating surfaces, use the correct oil viscosity, and avoid nicking the shaft when fitting the O-ring. Test for leaks before reassembling the vehicle fully.

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