XRAY 338520 - 20T Hardcoated Aluminum Pinion for NT1  [XR-338520]

XRAY 338520 XCA Aluminum 7075 T6 Hardcoated Pinion Gear - 20T (2nd)
Price:
CAD$31.20
Brand:
XRAY
Model:
XR-338520
Condition:
Brand New
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alt="XRAY 338520 XCA Aluminum 7075 T6 Hardcoated Pinion Gear - 20T (2nd)" title="XRAY 338520 XCA Aluminum 7075 T6 Hardcoated Pinion Gear - 20T (2nd)"
alt="XRAY 338520 XCA Aluminum 7075 T6 Hardcoated Pinion Gear - 20T (2nd)" title="XRAY 338520 XCA Aluminum 7075 T6 Hardcoated Pinion Gear - 20T (2nd)"

High-precision pinion for XRAY NT1

Give your XRAY NT1 a tighter drivetrain feel with this 20T pinion gear. Machined from aircraft-grade 7075 T6 aluminum, the component balances light weight with race-ready strength. The hardcoated surface increases wear resistance to handle frequent track use.

Durability and smooth operation

The XRAY 338520 pinion uses precise tooth profiling to reduce vibration and deliver consistent engagement under load. Fine internal threads make it easy to mount on XCA clutchbells, both standard and lightweight types, for a clean install and reliable performance.

Flexible ratio choices

This pinion is offered in a range of tooth counts so you can tune gear ratios to match different tracks and conditions. Each part is laser-etched with the tooth number to simplify quick selection during setup changes.

Specifications

  • Material: 7075 T6 Aluminum
  • Tooth Count: 20T
  • Compatibility: XRAY NT1
  • Coating: Hardcoated for durability

A practical choice for racers who want a balance of strength, precision, and easy installation for their XRAY NT1.
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 NT1 without modification?

Yes. The gear is made to the XRAY NT1 specification and installs directly on compatible XCA clutchbells with its standard internal thread pattern.

How should I maintain the 7075 T6 surface?

Keep the gear free of grit and check for wear after heavy sessions. Light cleaning and inspection are usually sufficient; avoid aggressive abrasives that can wear the hardcoat.

Can I swap this into different gear ratios quickly?

Yes. The etched tooth count and standard thread design let you swap pinions during pit stops or between practice runs without extra tools beyond your clutchbell nut driver.

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