XRAY 385609 Steel Pinion Gear 9T/48 - Hardened Racing Pinion  [XR-385609]

XRAY 385609 Steel Pinion Gear 9T/48
Price:
CAD$20.53
Brand:
XRAY
Model:
XR-385609
Condition:
Brand New
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alt="XRAY 385609 Steel Pinion Gear 9T/48" title="XRAY 385609 Steel Pinion Gear 9T/48"
alt="XRAY 385609 Steel Pinion Gear 9T/48" title="XRAY 385609 Steel Pinion Gear 9T/48"

High-Precision Steel Pinion for RC Drivetrains

The XRAY 385609 Steel Pinion Gear 9T/48 is a purpose-built, hardened-steel pinion that helps tighten gear engagement and resist wear during aggressive driving and routine service.

Built Tough for Track and Practice

Made from high-grade steel, this pinion stands up to the shock and heat of competitive runs. The precision-cut teeth feature chamfered edges to promote smooth engagement with 48-pitch spur gears, reducing vibration and slowing wear. Each gear receives a controlled run-in to improve smoothness from the first install.

Perfect for Upgrades and Regular Maintenance

Whether replacing a worn part between events or fitting an upgrade for lap consistency, the XRAY 385609 pinion delivers reliable power transfer and consistent mesh for cleaner drivetrain performance.
Remark :
Due to limited stock availability, please notice that some XRAY 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.

What models and sizes fit this pinion?

This 9T/48 pinion is suitable for most 1/10 scale RC cars that use a 48-pitch gearset; confirm shaft diameter and tooth count before fitting.

How should I install and align the pinion?

Set a correct mesh with a small clearance to avoid binding, tighten the grub screw to spec, then check mesh after a short run as the parts settle.

Do I need to run in the gear before heavy use?

A gentle break-in under light load helps mating surfaces bed in; after that the hardened pinion is ready for normal and competitive running.

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