B-MAX4III Slipper Pad Retainer Upgrade - Yokomo B4-670H  [B4-670H]

Yokomo B4-670H Slipper Pad Holder for B-MAX4III
Price:
AUD$5.62
Brand:
Yokomo
Model:
B4-670H
GTIN:
3888
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Overview and mounting notes

The Yokomo B4-670H slipper pad holder is an RC-scale retainer for the B-MAX4III range of Yokomo chassis. It secures the slipper pad inside the assembly so the pad maintains position during load, supporting consistent slip behaviour for drivetrain tuning.

Mounting is a direct replacement on compatible B-MAX4III slipper assemblies; the holder uses the existing slipper stack configuration and fasteners on the listed models. No extra chassis modification is necessary for compatible variants.

From a tuning standpoint the holder gives a firm seating surface; the main controls over engagement remain pad condition, pad thickness and slipper nut preload rather than the holder itself.

Compatibility

  • B-MAX43G
  • B-MAX43GF
  • B-YZ4
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 does this holder affect slipper tuning?

The holder itself does not change pad material or nut preload. It ensures consistent pad placement so adjustments to pad thickness and clutch nut tension produce predictable changes in engagement.

Can I use my current slipper stack with this part?

Yes. The holder is designed to work with the existing slipper stack and fasteners on compatible B-MAX4III models; confirm stack dimensions match before final assembly.

Will pad wear be affected after installing this holder?

The part offers a stable seating face which can help ensure even pad wear, but overall wear rate still depends on pad compound, driving style and setup.

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