XRAY 348434 Race-Grade 24T Aluminum Pinion for RX8  [XR-348434]

XRAY 348434 Aluminium BBB Pinion Gear 24T (2ND) - Swiss 7075 T6 - Hard Coated
Price:
AUD$32.90
Brand:
XRAY
Model:
XR-348434
Condition:
Brand New
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High-Strength Pinion Suited to RX8 Racing

The XRAY 348434 Aluminum BBB Pinion Gear is made for the XRAY RX8 series, featuring a 24-tooth cut from Swiss 7075 T6 and a protective hard coat for extended durability. It is aimed at racers who need consistent gear behaviour over time.

Wear Resistance and Weight Balance

The choice of Swiss 7075 T6 keeps the pinion robust without adding excess weight to the drivetrain. The hard coating reduces abrasion and preserves the gear profile through repeated race conditions.

Designed for Predictable Drive Feel

The 24T sizing of the XRAY 348434 promotes smooth engagement with compatible spur gears, helping the car deliver predictable torque delivery and reduced drivetrain lash under load.

Specifications

  • Material: Swiss 7075 T6 Aluminum
  • Tooth Count: 24T
  • Coating: Hard Coated
  • Compatibility: XRAY RX8 Series

A solid choice for RX8 competitors seeking a robust, precisely cut pinion that tolerates frequent track use.
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.

Which spur gear should I pair with this 24T pinion?

Spur choice depends on your motor and track. Use the pinion to fine tune ratio for acceleration or top speed, and always check mesh and clearance after changing spur size.

Are there recommended installation checks?

Ensure clean shaft and set screws, verify concentricity, and set a correct mesh with a feeler or shim. Recheck after a few runs as seating can change slightly.

When should I replace the XRAY 348434 pinion?

Replace it when you see rounding or pitting on teeth, increased noise, or inconsistent mesh. Regular inspection after long meetings helps catch wear early.

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