Kyosho MA103B Main Gear Shaft - Heavy-Duty Monster Truck Shaft  [KY-MA103B]

Kyosho MA103B - Main Gear Shaft
Price:
NZD$9.82
Brand:
Kyosho
Model:
KY-MA103B
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Spares / Hop-ups - Kyosho - Monster Truck Series category
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Service Part Kyosho MA103B for Monster Truck Drivetrain

The Kyosho MA103B Main Gear Shaft is designed as a reliable replacement component for the Monster Truck line. Its manufacturing tolerances help maintain proper alignment and dependable engagement with existing drivetrain parts.

Designed to Withstand Abuse

Engineered for hard running, the Kyosho MA103B Main Gear Shaft offers resistance to wear from repeated jumps and rough surfaces. Installation is straightforward when replacing original equipment parts.

Maintain Smooth Power Transfer

Fitting a fresh Kyosho MA103B can reduce drivetrain lash and restore smooth torque delivery, which benefits handling during technical or high-speed off-road sessions.
Remark :
Due to limited stock availability, please notice that some Kyosho 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 the MA103B require other parts to be changed at the same time?

Often the shaft can be changed on its own, but inspect gears, bearings and seals during the service and replace any worn items for best results.

Is the shaft supplied with fasteners or clips?

This listing covers the MA103B shaft itself; check the parts list for your specific model to confirm if additional retaining hardware is required.

Can I run this shaft with upgraded gears?

Yes, pairing the MA103B with properly matched aftermarket or hardened gears can create a more durable drivetrain combination.

How do I check gear mesh after fitting the shaft?

Set pinion and spur alignment per the manual, fit the shaft and rotate the gears slowly to confirm smooth engagement and correct backlash before running.

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