XRAY 355715 15T Steel Pinion Gear Racing Grade  [XR-355715]

XRAY 355715 Steel Pinion Gear 15T
Price:
CAD$44.40
Brand:
XRAY
Model:
XR-355715
Condition:
Brand New
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High-Precision 15T Steel Pinion by XRAY

The XRAY 355715 Steel Pinion Gear 15T is machined from premium steel to deliver strength and extended service life. Its accurately cut teeth and chamfered profiles help ensure smooth engagement and efficient power transfer, making it a solid choice for racers who demand consistent drivetrain behaviour.

Durability Built for Race Use

Made from a special steel alloy, the XRAY 355715 pinion is produced to tight tolerances for improved concentricity and reduced vibration. The controlled run-in improves contact patterns and helps limit premature wear under heavy use.

Simple Fitment with M4x4 Set Screw

An M4x4 set screw is supplied for straightforward installation and secure locking to the motor shaft. The robust construction keeps the pinion firmly in place during hard acceleration and aggressive cornering, whether replacing a worn part or upgrading a setup.
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.

Which 1/10 models work with this 15T pinion?

The XRAY 355715 suits a wide variety of 1/10 scale electric cars that use a 15T pinion. Check your vehicle's pinion tooth count and motor shaft compatibility before fitting.

What advantage do chamfered teeth give?

Chamfered tooth edges reduce initial contact stress and friction against the spur gear, resulting in quieter meshing and improved drivetrain efficiency over time.

How should I run in a new pinion?

Start with light throttle runs and inspect the mesh frequently. Short, progressive sessions help the teeth seat correctly while letting you verify secure set screw tightness and alignment.

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