Yokomo B7-S113A 1.1mm 3-Hole Tuning Piston for BD7 2016  [B7-S113A]

Yokomo B7-S113A ?1.1x3Holes Piston for BD7 2016 Short shock 2
Price:
AUD$10.49
Brand:
Yokomo
Model:
B7-S113A
GTIN:
0639342203956
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Spares / Hop-ups - Yokomo - BD7 category
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Dial In Shock Response on the BD7 2016

The Yokomo B7-S113A piston is purpose-built for the BD7 2016 short shock, offering a 1.1mm diameter and a three-hole configuration to refine damping. Its calibration helps control midstroke damping and gives clearer feedback through turns.

What the 1.1mm Three-Hole Piston Delivers

This piston design moderates oil flow to produce consistent compression and rebound characteristics under varied track loads. Drivers can expect improved front-end feel and reduced wall-bounce when combined with the right setup.

Practical Tuning Advice

Use the B7-S113A when experimenting with different oil viscosities and shock spacers on the BD7 2016. Small changes to oil and piston selection can have a noticeable effect on overall balance and traction.
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 piston affect shock spring rate?

No, piston choice changes fluid damping only. Spring rate is set by the physical spring; combine both to tune response and stiffness.

Can I run the B7-S113A on off-road setups?

While designed for on-road BD7 2016 short shocks, the piston can be tested on low-speed off-road if the shock dimensions match, but expect different behaviour on rough surfaces.

How do I check piston wear?

Remove the piston and inspect the ports and bore for scoring or deformation. Replace if oil sealing is compromised or if performance drops between runs.

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