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