XRAY 365725 25 Tooth Hard-Coated Aluminum Pinion Gear  [XR-365725]

XRAY 365725 Aluminum Pinion Gear - Hard Coated 25T / 48
Price:
£12.97
Brand:
XRAY
Model:
XR-365725
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alt="XRAY 365725 Aluminum Pinion Gear - Hard Coated 25T / 48" title="XRAY 365725 Aluminum Pinion Gear - Hard Coated 25T / 48"

High-Precision Pinion for Competitive Builds

The XRAY 365725 pinion gear combines precision tooth shaping with robust materials to suit serious 1/10 scale racers. Built from 7075 T6 aluminum and treated with a hard coating, the 25-tooth design offers a balance of low mass and enhanced wear resistance. Precision cutting ensures accurate tooth geometry and true running to help stabilise drivetrain behaviour.

Wear-Resistant Coating and Alloy Core

The hard-coated surface boosts the gear's ability to resist abrasion under heavy loads, prolonging useful life and keeping tooth profiles intact for consistent engagement across race meetings.

Clearly Etched Tooth Marking for Fast Swaps

Tooth counts are engraved on each pinion for quick identification when changing ratios. The XRAY range covers multiple sizes so you can fine tune acceleration and top speed to the track and motor 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.

Is this pinion suitable for off-road buggies?

The XRAY 365725 is intended for 1/10 scale applications where shaft diameter and mesh match. For heavy off-road use check tooth wear more often and confirm fitment with your gearbox.

How often should I replace the pinion under racing conditions?

Replacement frequency depends on track conditions and load. Inspect teeth after each event and replace if you spot rounding, chipping or coating degradation.

Any special fitting notes for 7075 T6 pinions?

Treat the pinion like any precision gear: ensure correct mesh, avoid over-tightening set screws, and check alignment with the spur to prevent premature wear.

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