Yokomo S4-S16213 13mm Dual 1.6mm Shock Piston  [S4-S16213]

Yokomo S4-S16213 13Shock Piston 1.6x2x2.0mmfor SO/MO2.0
Price:
CAD$9.82
Brand:
Yokomo
Model:
S4-S16213
GTIN:
639342221929
Condition:
Brand New
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Track-Focused 13mm Shock Piston from Yokomo S4-S16213

For racers intent on dialing in suspension performance, the Yokomo S4-S16213 piston delivers controlled damping. Built for 13mm shocks, its twin 1.6mm ports let you refine oil flow for crisper handling during competitive runs.

Essential Details for Suspension Setup

  • Design: 13mm piston featuring dual 1.6mm ports for balanced flow
  • Thickness: 2.0mm construction for consistent feel and durability
  • Compatibility: Fits SOR-020, MOR-020, SOR-020D chassis layouts
  • Quantity: Supplied as a set of 2 pieces for a full shock pair
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.

How do the dual 1.6mm ports change shock feel?

The two 1.6mm ports slow and tune oil bleed between chambers, giving a firmer, more predictable rebound and compression response for track use.

What oil weights pair well with this piston?

Many racers start with medium to high viscosity shock oil and adjust one grade up or down to match track conditions and driver preference.

Any tips for installation and maintenance?

Ensure pistons are clean and free of burrs before fitting, use a light coating of oil to seat them, and inspect seals regularly to avoid air ingress.

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