DP48 88T Spur Gear Replacement for consistent mesh - Yokomo YOKSG-A4888  [YOKSG-A4888]

Yokomo SG-A4888 - DCS 88T Spur Gear (DP48)
Price:
CAD$11.52
Brand:
Yokomo
Model:
YOKSG-A4888
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DCS 88T spur gear for DP48 fitment

The Yokomo YOKSG-A4888 is a DCS 88T spur gear supplied as a direct replacement for DP48-compatible gear stacks. It is a standard spur component focused on delivering steady tooth engagement and predictable behavior when used with a correctly matched pinion and mounting hardware.

Fitting is straightforward for anyone familiar with spur swaps: confirm axial spacing, set gear mesh using shims or a feeler, and secure the gear on the gearbox input shaft. Inspect the adjacent bearings and pinion condition before completing the installation to help prevent early wear.

For drivetrain tuning this part adds stability and repeatability: tooth count determines final gearing and affects acceleration and top speed, so pair the 88T with an appropriate pinion ratio to reach your performance goal. Routine checks for tooth wear and correct mesh will keep the drivetrain running efficiently.
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 an 88-tooth spur change overall gearing?

The 88T count sets the spur side of the gear ratio; when combined with your pinion tooth count it governs acceleration versus top speed. More spur teeth relative to the pinion generally favors torque and acceleration at the cost of top speed.

Are special tools needed to install this spur?

No specialized tools are required beyond basic hobby items: a hex driver for the mounting screws and shims or a feeler gauge to set mesh are typically sufficient.

What final checks should I perform after fitting?

After installation verify mesh clearance, ensure screws are torqued correctly, and spin the drivetrain by hand to confirm there is no binding or unusual noise before running under power.

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