Yokomo BD-S113 1.1mm 3-Hole Shock Piston for BD7 BD5 [BD-S113]

Yokomo BD-S113 1.1 X 3 Holes Piston for BD7/BD5

Price:

CAD$2.62

Brand:

Yokomo

Model:

BD-S113

GTIN:

Condition:

Brand New

Quantity:

Available in shop

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Description
FAQ

Fine Tune Shocks with Yokomo BD-S113

The Yokomo BD-S113 piston is built to refine the behaviour of BD7 and BD5 shock absorbers. Its 1.1mm three-hole layout provides consistent oil flow for more accurate shock tuning, letting racers dial in cornering balance and mid-corner stability.

Fitment and Chassis Support

Designed to suit a variety of Yokomo setups, such as YR-10F and the MRTC-BD family, the BD-S113 piston adapts well when you swap between chassis. That versatility helps maintain even damping across multiple vehicle layouts.

How does the 1.1mm three-hole design change damping feel?

The 1.1mm ports smooth oil passage compared with larger single holes, yielding more controlled rebound and a steadier response on rough surfaces.

Will this piston work with older Yokomo BD chassis?

Yes, it fits many Yokomo BD-series setups. Examples include models in the MRTC-BD range and chassis like the YR-10F, though you should compare part fits if you run heavily modified shock bodies.

Any tips for installing the BD-S113 piston?

Use clean shock oil and inspect the piston for burrs before assembly. Test with small oil weight changes to find the best setup for your track conditions.