XRAY 338525 - 25T Aluminum Pinion Gear (2nd) for NT1 - Off-Road Favourite  [XR-338525]

XRAY 338525 XCA Aluminum Pinion Gear - 25T (2nd) - 7075 T6 - Hard Coated
Price:
AUD$33.90
Brand:
XRAY
Model:
XR-338525
Condition:
Brand New
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Second Gear 25T Pinion for XRAY NT1

The XRAY 338525 - 25T Aluminum Pinion Gear (2nd) for NT1 is manufactured from 7075 T6 aluminium and finished to resist wear while staying featherweight. The precision-cut teeth deliver consistent engagement and reduced drivetrain buzz when pushing hard.

Performance Details

  • Material: Durable 7075 T6 aluminium with a protective hard finish for longer life.
  • Design: Accurate tooth geometry for efficient power transfer and minimal lash.
  • Installation: Fine internal threads align with XCA clutchbells for a secure setup.
  • Identification: Clearly marked tooth number speeds up gear selection trackside.

Gearing Flexibility

Choose from a range of tooth counts so the XRAY 338525 can be used to dial in the best balance of acceleration and top speed for any layout.
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.

Does this pinion suit hobby and race use?

Yes. The 7075 T6 construction and hardcoat make it suitable for both club runs and competitive events, as long as you pick the correct tooth count.

Can I upgrade to a different pinion material later?

You can swap to other materials, but the 7075 T6 pinion balances light weight and durability well for most racing needs.

How should I set gear mesh with this pinion?

Start with a small shim between spur and pinion, rotate to check mesh, then fine tune until you have even contact without binding. Recheck after a run.

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