XRAY 365731 31T/48P Lightweight 7075 T6 Pinion Gear  [XR-365731]

XRAY 365731 Aluminum Pinion Gear - Hard Coated 31T / 48
Price:
AUD$29.41
Brand:
XRAY
Model:
XR-365731
Condition:
Brand New
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alt="XRAY 365731 Aluminum Pinion Gear - Hard Coated 31T / 48" title="XRAY 365731 Aluminum Pinion Gear - Hard Coated 31T / 48"

Durable 7075 Pinion Designed for Tight Gear Mesh

The XRAY 365731 Aluminium Pinion Gear uses 7075 T6 material and a protective hardcoat to provide a strong yet lightweight replacement pinion. Precision tooth profiling reduces backlash and promotes a clean meshing action, making it a practical upgrade for racers and weekend tuners alike.

Core Features of the XRAY 365731 Pinion

  • Material: 7075 T6 Aluminium for excellent strength to weight
  • Coating: Hardcoat treatment for increased wear resistance
  • Tooth Count: 31T/48P for fine gear ratio adjustments
  • Installation: Fine internal threading for secure mounting
  • Identification: Etched tooth number for easy selection
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.

Will this pinion fit my stock spur gear?

If your spur is 48 pitch and the motor shaft and thread match, the 31T pinion will mesh correctly; always confirm mesh with a tooth depth check.

Does the hardcoat affect fitting?

No, the hardcoat is a surface treatment and does not interfere with the fine internal threads or mounting, but thread engagement should be done gently to avoid cross threading.

How should I maintain this gear?

Keep the gear free of grit, check for signs of wear regularly, and recheck mesh after a few runs to ensure the hardcoat continues to protect the teeth.

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