XRAY 305716 Aluminium 16T Hard Coated Pinion Gear - T4 Upgrade  [XR-305716]

XRAY 305716 Pinion Gear Aluminum Hard Coated 16T / 48
Price:
AUD$20.28
Brand:
XRAY
Model:
XR-305716
Condition:
Brand New
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alt="XRAY 305716 Pinion Gear Aluminum Hard Coated 16T / 48" title="XRAY 305716 Pinion Gear Aluminum Hard Coated 16T / 48"

High-Precision 16T Pinion for the XRAY T4 Range

The XRAY 305716 Aluminium Hard Coated Pinion Gear is intended for T4 models, combining low mass with a robust duraluminium core. Manufactured with XRAY's precision gear tools, the pinion delivers tight concentricity and dependable rotation under race conditions.

Cutting Process and Coating Benefits

Each gear tooth is machined to exacting tolerances and chamfered to reduce contact stress. A hard-coat layer is applied to slow wear and keep tooth geometry stable, which helps maintain consistent engagement across sessions.

Installation and Drive Behaviour

When paired with a matching 48P spur, the XRAY 305716 reduces gear chatter and smooths power delivery. It fits nicely in tuning environments where precise gear mesh and low noise are priorities.
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 shaft sizes does this pinion accept?

It mounts to the standard T4 motor shaft profile; confirm your motor shaft diameter and spline count before purchasing for non-standard setups.

Does the hard coat affect gear meshing?

The coating is thin and controlled to preserve the tooth form, so normal mesh procedures apply and you should see quieter meshing once set up correctly.

Is this suitable for brushless motors?

Yes, it suits brushless systems provided the gear ratio and pinion tooth count are appropriate for your motor and track conditions.

How often should I inspect the gear?

Check teeth and coating for wear or damage after each intensive race day, and perform a quick inspection during routine maintenance.

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