XRAY 365718 18T Hard Coated Aluminium Pinion  [XR-365718]

XRAY 365718 Aluminum Pinion Gear - Hard Coated 18T / 48
Price:
NZD$33.25
Brand:
XRAY
Model:
XR-365718
Condition:
Brand New
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alt="XRAY 365718 Aluminum Pinion Gear - Hard Coated 18T / 48" title="XRAY 365718 Aluminum Pinion Gear - Hard Coated 18T / 48"

Precision 18T Pinion from XRAY 365718

Fit the XRAY 365718 Aluminum 18T Pinion to tighten up gear engagement and improve drivetrain stability. Machined from 7075 T6 aluminium with a hard-coated finish, this pinion balances strength and low mass for competitive running.

Notable Features of the XRAY 365718

  • Material: 7075 T6 Aluminum
  • Tooth Count: 18T
  • Compatibility: Ideal for 1/10 scale RC vehicles
  • Coating: Specially hard-coated for durability
  • Precision: Ultra-precise tooth shaping for smooth operation

Accurate tooth geometry and true rotation reduce vibration and help maintain consistent pinion-to-spur contact. The tooth count is etched on each pinion for quick identification during gearing changes or maintenance sessions.
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 suit slippery clay or loose surfaces?

The hardened 7075 T6 construction handles varied traction conditions, but choose your gear ratio to match traction and motor power for smoother acceleration on loose surfaces.

Is installation straightforward for a hobbyist?

Yes. Install it like any standard pinion: set proper mesh with the motor mount, secure the grub screw, and confirm rotation before running. No special tools required.

How does the hard-coating help?

The surface treatment reduces wear and scored teeth when compared to raw aluminium, extending service intervals under regular use.

Can I run this with steel spurs or do I need aluminium spurs?

It works with either, but pairing with a quality steel spur will give longer overall drivetrain life; ensure gear mesh is correct to avoid premature wear.

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