Kyosho W5303-10 3-Hole Big Bore Shock Pistons Performance Kit  [KY-W5303-10]

Kyosho W5303-10 - Shock Piston(3-Hole/2pcs/Big Bore Shock)
Price:
CAD$7.26
Brand:
Kyosho
Model:
KY-W5303-10
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Spares / Hop-ups - Kyosho - RB7SS spare parts category
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Fine Tuning Your Suspension

If you want to refine how your RC handles, these 3-hole pistons for big bore shocks deliver predictable damping and sharper feedback when adjusting setups. They are aimed at hobbyists who run at speed and need repeatable results.

Adjustable Damping for Track Use

The three small ports in each piston control oil flow to let you tune rebound and compression response. That control makes it easier to balance stability and turn-in on different surfaces and layouts.

Fits Big Bore Shock Setups

These pistons are compatible with many big bore shock bodies and are simple to fit during a routine rebuild. Swapping pistons is a quick way to test valving changes between practice runs.
Remark :
Due to limited stock availability, please notice that some Kyosho 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.

Will these pistons fit aftermarket big bore shocks?

They fit most big bore shock bodies that use standard piston diameters, but you should check the piston diameter spec on your shock before buying.

What oil weight should I try first with 3-hole pistons?

Begin with a mid-range shock oil and adjust in small steps; lighter oil gives quicker response while heavier oil adds stability.

Do I need special tools to install these pistons?

Basic shock rebuild tools and a small set of hex drivers or screwdrivers are usually sufficient to remove the shaft and swap pistons.

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