Yokomo S4-SG80CDA 80T Spur Gear for YZ-4S Center Differential  [S4-SG80CDA]

Yokomo S4-SG80CDA DP48/80T Spur Gear of Center Diff for YZ-4S
Price:
AUD$10.50
Brand:
Yokomo
Model:
S4-SG80CDA
GTIN:
0639342210596
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Spares / Hop-ups - Yokomo - Pinion / Spur Gear category
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Race-Ready Spur Gear for YZ-4S

The Yokomo S4-SG80CDA 80T spur gear is a straightforward choice for maintaining reliable centre diff behaviour in YZ-4S cars. Built to a 48 pitch standard, it helps keep power flow smooth and predictable through the drivetrain. Ideal for club-level racing and regular track practice, this spur supports consistent handling under load.

Why Choose This 48 Pitch 80T Gear

  • Tooth Count: 80T offers a good compromise between acceleration and top speed for mixed circuits.
  • Pitch: 48 pitch for proper engagement with matching gear sets.
  • Compatibility: Designed for YZ-4S platforms, such as 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.

Is this suitable for competitive club racing?

Yes, the gear is intended to give reliable centre diff performance on the track when used with compatible YZ-4S setups.

Will changing tooth count require other adjustments?

Altering spur tooth count changes gearing balance; you may wish to recheck gear mesh and drivetrain behaviour after any change.

What maintenance keeps this spur working well?

Regularly remove debris, inspect teeth for wear, and confirm secure mounting to maintain smooth operation.

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