Yokomo B9-S4C2A Shock Nut Upgrade Kit for BD9  [B9-S4C2A]

Yokomo B9-S4C2A Shock adjust nut/O ring/O ring cap for BD9
Price:
NZD$23.92
Brand:
Yokomo
Model:
B9-S4C2A
GTIN:
0639342204809
Please kindly input your name and email address, we will inform you once we have the restocking.
Or you may find similar product under the
Spares / Hop-ups - Yokomo - MRTC-BD10FF category
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Control Your BD9 Dampers with Yokomo B9-S4C2A

RC fans wanting cleaner shock adjustments will find the Yokomo B9-S4C2A a useful upgrade for the BD9. The set provides precision nuts together with O-rings and protective caps to keep adjustments stable and repeatable.

Components That Keep Damping Consistent

These parts help minimise movement in the shock collar and protect the seal area from wear. The O-rings and caps are chosen to maintain a good seal and prevent oil seepage during extended running.

Compatibility Notes for Chassis Use

Made for BD9 applications and compatible with the MRTC-BD10FF chassis, the kit suits a range of surfaces from indoor carpet to outdoor hard pack. Use it when you need predictable shock response.
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.

Does the set include seals and caps?

Yes, the package includes the adjustment nuts as well as the matching O-rings and O-ring caps for two shocks.

Can I use these on other Yokomo models?

They are specified for the BD9 and are compatible with MRTC-BD10FF, but may not suit unrelated models without checking dimensions.

How do they affect setup changes?

By reducing play and improving sealing, they make small preload and rebound adjustments more consistent between runs.

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