Yokomo S4-412BA 2.0mm Sway Bar Ball Kit for YZ-4S  [S4-412BA]

Yokomo S4-412BA Sway Bar Ball (2.0mm hole) for YZ-4S
Price:
CAD$7.30
Brand:
Yokomo
Model:
S4-412BA
GTIN:
0639342210220
Condition:
Brand New
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Fine Suspension Adjustment with Yokomo S4-412BA

The Yokomo S4-412BA sway bar ball fits a 2.0mm hole and is used to secure the stabilizer link to the suspension arm on YZ-4S models. These balls provide a reliable pivot point so you can dial in roll resistance and consistency across laps.

Fitment and Function

This package supplies two full link assemblies, making it an easy replace or upgrade for YZ-4S owners. It is compatible with a range of Yokomo chassis including B-YZ4SF, B-YZ4SF2-1 and MOR-010, and helps maintain stable handling during high speed runs.
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 do I install the sway bar ball on my YZ-4S?

Remove the old link, fit the S4-412BA ball into the 2.0mm hole, and secure the assembly with the supplied screws. Check movement for smooth articulation before running.

Will this part improve cornering stability?

By providing a firm, low-friction pivot for the stabilizer, the sway bar ball helps the suspension control body roll and can make cornering feel more predictable.

Are replacement screws included?

Yes, the set includes the required screws so you receive two complete sway bar ball link assemblies ready to fit.

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