Yokomo Z2-S1622A Track-Tuned Shock Piston for YZ-2/4 Series  [Z2-S1622A]

Yokomo Z2-S1622A X Shock piston (1.6x2 hole 2.2mm) for YZ-2/4 series
Price:
CAD$9.67
Brand:
Yokomo
Model:
Z2-S1622A
GTIN:
0639342216932
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $13.58 each $-7.80 or -40%
3+ $11.73 each $-6.17 or -21%
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Track-Focused Shock Piston for Yokomo YZ-2/4

RC racers looking to dial in suspension response will find the Yokomo Z2-S1622A shock piston an essential option. Made for the X33 shock set, this piston uses dual 1.6mm ports and measures 2.2mm thick, delivering consistent damping control for tighter cornering and improved ride feel.

Model Fit and Application

The Yokomo Z2-S1622A shock piston fits a range of Yokomo kit and RTR variants including B-YZ2DTM3, B-YZ2DTM31-1, SOR-010, B-YZ2CAL3, B-YZ2CAL31-1, ROR-010, ROR-010RTR, and ROR-010RTR-1. Use it when you want predictable suspension behaviour across different track surfaces and racing conditions.
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.

What is the piston port diameter?

Each of the two ports is 1.6mm in diameter, which helps set baseline flow for X33 shock tuning.

Will this work with stock X33 shocks?

Yes, the piston is designed for the X33 shock family and installs in standard X33 shock bodies without modification.

How does piston thickness affect feel?

The 2.2mm thickness adds stiffness to the piston, which influences damping precision and helps maintain consistent oil flow under load.

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