KO Propo 99102 1st Gear for RSx 12 Servo - Performance Part  [KO-99102]

Price:
AUD$12.17
Brand:
KO Propo
Model:
KO-99102
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Restore Smooth Operation to Your RSx 12 Servo

The KO Propo 99102 1st Gear is designed for owners of the RSx 12 servo who need reliable, repeatable motion. It supports clean gear engagement and helps the servo retain precise output under regular use. This makes it suitable for both race day and practise sessions.

Engineered for Steady Duty

Specifically matched to the RSx 12 servo, this gear focuses on maintaining smooth rotation and limiting wear over time. It is a solid replacement option when keeping drive feel tight and responsive is a priority.
Remark :
Due to limited stock availability, please notice that some KO Propo 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.

Do I need special tools to fit this gear?

Basic hobby tools are usually enough to swap the KO Propo 99102 into an RSx 12 servo. Use a tidy bench setup and follow safe handling to avoid losing small parts.

Will replacing this gear fix noisy servos?

If noise comes from worn teeth or poor mesh, fitting a correct replacement can reduce noise and vibration. Diagnose the cause first to be sure.

How do I check gear mesh after installation?

Reassemble the servo and power it at low throttle to move the output horn slowly, then visually confirm even contact across the tooth faces and no binding.

Is this suitable for frequent hobby use?

Yes, when maintained and inspected regularly it is suitable for regular hobby driving and occasional competition.

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