XRAY 305981 Narrow Pinion Aluminium 31T/64 Hard Coated  [XR-305981]

XRAY 305981 Narrow Pinion Gear Aluminum Hard Coated 31T/64
Price:
£12.26
Brand:
XRAY
Model:
XR-305981
Condition:
Brand New
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Accurate Pinion for Enhanced Driveability

Serious hobbyists seeking cleaner drive feel will find the XRAY 305981 Narrow Pinion Gear a smart upgrade. Crafted from aircraft-grade duraluminium, it is 1.5mm thinner and about 25 percent lighter than regular pinions, cutting rotational inertia for improved response.

Quality Production Standards

Each pinion is cut on a purpose-modified gear machine to guarantee concentricity and consistent tooth profile. The edges are chamfered to aid smooth meshing and a hardcoat layer increases wear resistance.

Designed for Broad Compatibility

The slim pinion meshes with many spur gears, including XRAY models, helping maintain smooth throttle transitions and low noise. It arrives ready to fit for quick installation during tuning or repairs.
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 the XRAY 305981 recommended for touring car racing?

Yes. Its reduced mass and precise machining make it suitable for touring car setups where smooth power delivery matters.

Can I fit this to my existing motor without modifications?

In most cases it fits directly if the motor shaft and bore size match. Check for correct shaft diameter and secure fastening on install.

How should I check pinion wear?

Periodically inspect tooth faces and the hardcoat finish, listen for increased noise, and replace if profile degradation affects mesh or performance.

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