XRAY 385613 13-tooth Steel Pinion for 48-Pitch Drivetrains  [XR-385613]

XRAY 385613 Steel Pinion Gear 13T/48
Price:
NZD$25.33
Brand:
XRAY
Model:
XR-385613
Condition:
Brand New
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alt="XRAY 385613 Steel Pinion Gear 13T/48" title="XRAY 385613 Steel Pinion Gear 13T/48"
alt="XRAY 385613 Steel Pinion Gear 13T/48" title="XRAY 385613 Steel Pinion Gear 13T/48"

Precision Pinion XRAY 385613 for Smooth Drive

For tuners who value clean power delivery, the XRAY 385613 Steel Pinion Gear provides precise tooth geometry in a 13-tooth, 48-pitch format. Its tight tolerances help reduce drivetrain noise and deliver predictable throttle response.

Made to Last Through Events

The XRAY 385613 uses a durable steel construction that stands up to regular track use. With chamfered starts and a run-in friendly profile, the gear reduces stress concentrations that can lead to early failure.

Simple Upgrade for Maintenance Days

As a direct-fit option for many 48-pitch systems, the XRAY 385613 is a practical spare or upgrade when refreshing your drivetrain. Check tooth engagement and set screw security after installation to avoid slippage.
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.

How should I check gear mesh with a new pinion?

Fit the pinion on the motor shaft, position the spur, and use a thin business card or feeler to set a small clearance between tooth flanks. Recheck after a short run.

Is any special lube required for the XRAY 385613?

A light gear grease on the spur-pinion interface helps reduce wear and noise, but avoid heavy pastes that can attract dirt and cause drag.

Will this pinion handle higher power setups?

Steel pinions are better suited to higher torque than plastic, but always monitor wear on both pinion and spur when increasing motor power.

How often should I inspect the pinion?

Inspect the pinion and mating spur after major running sessions or if you notice increased noise, slop, or poor throttle response. Early checks prevent bigger failures.

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