Yokomo Z2-S4AJA Spring Adjustment Nut for X33 Shock - YZ-2 Series  [Z2-S4AJA]

Yokomo Z2-S4AJA Spring Ajust Nut of X33shock for YZ-2
Price:
CAD$8.56
Brand:
Yokomo
Model:
Z2-S4AJA
GTIN:
0639342217007
Condition:
Brand New
Write a review

Fine Suspension Adjustment with Yokomo Z2-S4AJA

The Yokomo Z2-S4AJA Spring Adjustment Nut gives YZ-2 series 2WD off-road cars a precise way to control spring preload in X33 shock absorbers. This component helps you refine suspension balance for improved handling on varied track surfaces.

Features and Chassis Compatibility

Each package contains two sets of adjustment nuts and O-rings to secure the setup and resist loosening under vibration. These nuts fit a broad range of Yokomo chassis, including the following models:

  • B-YZ2
  • B-YZ2CA
  • B-YZ2DT
  • B-YZ2DTM
  • B-YZ4
  • B-YZ4SF
  • B-YZ2DTMW
  • B-YZ2DTM2
  • B-YZ2CAL2
  • B-YZ2T
  • B-YZ2DTM2S
  • B-YZ2DTM3
  • B-YZ2CAL3
  • B-YZ4SF2-1
  • MOR-010
  • B-YZ2DTM31-1
  • B-YZ2CAL31-1
  • SOR-010
  • ROR-010
  • ROR-010RTR
  • ROR-010RTR-1
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.

How should I set the nut for track testing?

Start with small increments and run a few laps after each change. Adjusting the nut clockwise increases preload and can add mid corner stability while counterclockwise reduces preload for a softer feel.

Are the O-rings included enough for long term use?

Yes, each set ships with O-rings to lock the nut in place; inspect them during routine maintenance and replace if they show wear to keep a secure fit.

Can I use these on non-Yokomo X33 style shocks?

They are designed for X33 shock geometry, so they may fit similar aftermarket shocks. Verify thread and diameter compatibility before fitting to avoid mismatches.

Copyright © 2008-2025 rcjaz.ca All rights reserved