Yokomo SG-4869 69T 48 Pitch Spur Gear – Precision Replacement  [SG-4869]

Yokomo SG-4869 Precision 48 Pitch Spur Gear 69T
Price:
NZD$5.68
Brand:
Yokomo
Model:
SG-4869
GTIN:
11
Condition:
Brand New
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Improve Drive Smoothness with the Yokomo SG-4869

The Yokomo SG-4869 is a carefully machined 48 pitch spur gear with 69 teeth, engineered to produce consistent gear contact and reliable torque transfer. It is an excellent spare or upgrade for hobbyists focused on dependable drivetrain behaviour.

Why the SG-4869 Helps Drivetrain Efficiency

Accurate tooth spacing lowers vibration and uneven wear compared to worn or generic gears. The SG-4869's profile promotes steady engagement which helps keep temperatures and power loss down during longer runs.

Compatibility Tips and Best Practice

Designed for 1/10 models that use a 48 pitch gearset, the SG-4869 must be paired with a 48 pitch pinion. When installing, verify gear mesh and use a small amount of gear lubricant if required for quieter operation.
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 run the Yokomo SG-4869 with a high torque brushless setup?

Yes, but check pinion size and gear mesh since higher torque increases load; heavier setups may require more frequent inspection for wear.

Does tooth count affect top speed or acceleration?

Tooth count affects overall gear ratio when combined with the pinion; the SG-4869 provides the 69T baseline for calculating your final gearing and performance balance.

How should I store spare spur gears?

Keep them dry and in a parts box to avoid chips or nicks; store away from solvents that can damage finishes.

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