Yokomo S4-S813R 13mm Shock Top for SO/MO2.0 Chassis  [S4-S813R]

Yokomo S4-S813R 13 Shock Cap (Plastic) for SO/MO2.0
Price:
£5.97
Brand:
Yokomo
Model:
S4-S813R
GTIN:
639342221790
Condition:
Brand New
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Precision-Friendly Shock Cap Yokomo S4-S813R

Hobbyists focusing on consistent handling will value the Yokomo S4-S813R 13mm shock cap for SO/MO2.0 chassis. The plastic cap gives a straightforward, low-weight replacement for standard tops while keeping servicing simple.

Durable Finish and Easy Bleed

This cap combines a sturdy plastic build with a bleed-style drain screw to let you perform quick oil changes without dismantling the entire shock. It is aimed at practical, repeatable maintenance routines.

Models That Match This Cap

Applicable Model Numbers

  • SOR-020
  • MOR-020
  • SOR-020D
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.

Is additional sealing required when installing the drain screw?

Generally no, the screw seals when tightened correctly, though a small dab of thread-safe grease can help prevent leaks.

Can I use this cap on vintage or older Yokomo chassis?

It is optimised for SO/MO2.0 series; older models may have different dimensions and could require checks before fitting.

What maintenance routine do you recommend with this cap fitted?

Inspect the drain screw and cap for wear each service, clean any debris, then refresh shock oil as part of regular tuning sessions.

Will the cap affect shock spring preload adjustments?

No, it replaces only the top cap and does not change spring perch settings or preload range.

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