Yokomo YS-7SX Silicone O-Ring for Long-Lasting Seals  [YS-7SX]

Yokomo YS-7SX X
Price:
CAD$12.44
Brand:
Yokomo
Model:
YS-7SX
GTIN:
639342226429
Condition:
Brand New
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Silicone O-Ring Built for Reliability

Built by Yokomo, the YS-7SX silicone O-ring is crafted to give dependable sealing and extended durability on a variety of RC components. Its X-shaped cross-section helps maintain smooth movement while reducing the chance of oil leaks, making it a practical choice for regular servicing and race prep.

Main Benefits and Practical Uses

  • Material Upgrade: Made from high-grade silicone to boost service life and dependability.
  • Innovative Design: The X-shaped profile improves sealing performance and lowers friction on moving parts.
  • Leak Prevention: Engineered to resist oil seepage and keep fluids where they belong.
  • Versatile Application: Works with many RC platforms, suitable for both hobbyist maintenance and competitive setups.
Remark :
Due to limited stock availability, please notice that some Yokomo 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.

Why choose an X-shaped cross-section over a standard O-ring?

The X profile spreads contact pressure across more surface area, which improves the seal under load and cuts down on wear compared with a simple circular section.

Can the Yokomo YS-7SX be used in shock absorbers and gearboxes?

Yes, this O-ring is suitable for shock shafts, small gearbox seals, and other oil-exposed components where a compact, robust seal is needed.

How should I maintain these silicone O-rings?

Rinse with clean solvent to remove grit and re-lube lightly with compatible shock oil before reassembly. Inspect for cuts or flattening and replace if the seal no longer holds oil.

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