Yokomo S4-SG80CDA 80T Spur for YZ-4S Centre Diff  [S4-SG80CDA]

Yokomo S4-SG80CDA DP48/80T Spur Gear of Center Diff for YZ-4S
Price:
£5.23
Brand:
Yokomo
Model:
S4-SG80CDA
GTIN:
0639342210596
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Reliable Spur Gear for YZ-4S Centre Differential

The Yokomo S4-SG80CDA 80T spur gear is a practical replacement or service part for preserving YZ-4S drivetrain performance. Featuring 48 pitch teeth, it promotes smooth engagement and steady power transfer within the centre differential. It is suitable for track days and regular running where consistent drivetrain response is required.

Essential Details of the 80T Spur

  • Tooth Count: 80T to maintain a balanced mix of torque and speed control.
  • Pitch: 48 pitch ensures proper meshing with matching components.
  • Compatibility: Tailored for YZ-4S variants including B-YZ4SF / B-YZ4SF2-1 / MOR-010 / MOR-020.
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.

Can I use this spur with aftermarket diffs?

It is manufactured for the YZ-4S centre differential configuration; some aftermarket diffs that match the same dimensions and 48 pitch may be compatible but check specifications first.

What riding style suits an 80T spur?

An 80 tooth spur is well suited to mixed track conditions where a balance between acceleration and straight line speed is desirable.

How do I check for correct gear mesh?

Install the spur with the suggested shims, rotate the drivetrain by hand to feel for smooth engagement, and adjust mesh until there is minimal play without binding.

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