XRAY 305933 Precision Duralumin 33T Narrow Pinion Gear  [XR-305933]

XRAY 305933 Narrow Pinion Gear Aluminum Hard Coated 33T/48
Price:
NZD$23.75
Brand:
XRAY
Model:
XR-305933
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Cut rotating mass with the XRAY 305933 duralumin pinion

RC tuners looking to improve throttle response will value the XRAY 305933 Narrow Pinion Gear. Built from aircraft-grade duralumin, it is 1.5mm slimmer and about 25% lighter than conventional pinions, helping sharpen acceleration and handling.

Exacting gearwork for better concentricity

Manufactured on XRAY's dedicated gear machines, each unit meets strict tolerance standards to ensure excellent concentricity. The accurate finish reduces vibration and supports consistent gear engagement during hard runs.

Protective hardcoat and edge chamfering

Following machining, edges are chamfered and a specialised hardcoat is applied to preserve tooth form and lower wear. This finish promotes smoother meshing especially when paired with quality spur gears.

Ready-installed performance for common setups

The XRAY 305933 is supplied ready to fit, compatible with a wide selection of 48 pitch spurs so you can install it quickly and get back on the track without extra modification.
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?

Yes, 48 pitch buggies that require compact, lightweight pinions will benefit from the XRAY 305933, provided the pitch and tooth count match your setup.

How does the hardcoat affect gear noise?

The hardcoat helps maintain true tooth profiles which reduces irregular contact and can lower noise when properly meshed with a matching spur.

Can I use this pinion with other brands of spur gears?

It will work with any correctly sized 48 pitch spur, though best results come when gear faces and tolerances are similar to XRAY quality.

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