Yokomo S4-S2MTA Performance Titanium Rear Shock Shaft for YZ-2DTM3/CAL3  [S4-S2MTA]

Yokomo S4-S2MTA Rear short shock shaft (titanium coat) for YZ-2DTM3/CAL3
Price:
£12.72
Brand:
Yokomo
Model:
S4-S2MTA
GTIN:
3888
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Or you may find similar product under the
Spares / Hop-ups - Yokomo - ROR-010 category
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Enhanced shock control with Yokomo S4-S2MTA

The Yokomo S4-S2MTA rear shock shaft is designed for YZ-2DTM3 and CAL3 models and measures 3.0mm in diameter. It is machined to reduce sliding friction for truer damping, and the titanium coating offers improved protection against abrasive particles encountered on loose surfaces.

Specifications

  • Material: Titanium Coated
  • Diameter: 3.0mm
  • Compatibility: YZ-2DTM3, CAL3, YZ-2T

For enthusiasts looking to keep rear shock performance consistent over time, the Yokomo S4-S2MTA is a reliable upgrade that helps reduce wear without changing core shock geometry.
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.

Which models is this shaft intended for?

It is made for YZ-2DTM3 and CAL3 chassis and is also listed as compatible with the YZ-2T range.

Does the coating stop corrosion?

The titanium finish protects against abrasive wear and helps reduce corrosion risk, though routine cleaning after wet use is still recommended.

Will I need different shock oil?

You can continue with your current oil choice; the shaft reduces friction but does not require a specific oil grade. Fine tuning may improve feel.

Are there any installation checks to perform?

Check for straightness and fit through the shock bushings, replace worn seals, and confirm the piston slides freely after assembly.

Is this suitable for competitive use?

Yes, it is targeted at racers and experienced hobbyists who want improved longevity and smoother shock action during sustained running.

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