Yokomo Y2-S144A Piston for YD-2 SLF Big Bore Shock (?1.4mm x 4 holes) 4pcs  [Y2-S144A]

Added variants on piston for YD-2 big bore surprise. By setting the opening diameter to 1.4mm, you can run flexibly even in circumstances where hold is low. By simply making the suspension system system simpler to go, it raises traction when cornering.
even though the drift category often makes use of fairly low viscosity oil, by widening the piston hole, it is actually easier to run with somewhat harder oil (about #200 to #300), and silicone oil for O-rings an such like. you can postpone the penetration of water and keep maintaining a good condition for quite some time.