Yokomo Z4-SG87 48P 87T Spur Gear Replacement for YZ-4  [Z4-SG87]

Yokomo Z4-SG87 DP48/87T Spur Gear for YZ-4
Price:
CAD$8.13
Brand:
Yokomo
Model:
Z4-SG87
GTIN:
3888
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Yokomo Z4-SG87 Spur Gear for YZ-4: Precision Power Delivery

Built for 4WD off-road use, the Yokomo Z4-SG87 spur gear suits drivers who push their YZ-4 rigs. The 48 pitch, 87 tooth profile gives consistent meshing to keep power flowing smoothly through the drivetrain. Its strong design is ideal when swapping a worn spur or setting up a reliable race-day drivetrain.
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.

Will this fit standard YZ-4 spur carriers?

This spur is made to match YZ-4 drivetrain geometry. Most standard YZ-4 spur carriers accept 48P spurs, but verify fit and mounting depth before installing.

How does a 48 pitch gear affect durability?

A 48 pitch design balances tooth strength and fine engagement, which helps reduce wear under typical off-road loads while maintaining smooth gear mesh.

Any installation tips for best mesh?

Set pinion to spur mesh using a feeler or paper method, check for minimal backlash, and test under load. Regular inspection for wear and correct lubrication will extend service life.

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