XRAY 345521-H 7075 T6 Aluminum Carrier for RX8 2-Speed Gear  [XR-345521-H]

XRAY 345521-H Aluminium Carrier for 2-SPEED Gear (2nd) - Small - Hard - 7075 T6
Price:
CAD$44.22
Brand:
XRAY
Model:
XR-345521-H
Condition:
Brand New
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Race-grade Strength for RX8 2-Speed: XRAY 345521-H

The XRAY 345521-H Aluminum Carrier is engineered for RX8 series transmissions, providing a compact and tough replacement for the 2-speed gear assembly. Constructed from 7075 T6 aluminum, this carrier delivers the rigidity and wear resistance that club and competitive racers rely on.

Benefits of 7075 T6 in RC Components

Using 7075 T6 aluminum brings a high strength-to-weight profile and strong resistance to abrasion. That means fewer flaky failures and longer intervals between part swaps, keeping your RX8 running longer on the track.

Precision Fit for RX8 Transmission

Built to tight tolerances, the carrier installs cleanly into RX8 models and supports the 2-speed mechanism without adding excess bulk. Its design focuses on dependable alignment and consistent gear engagement under race conditions.

Specifications

  • Material: 7075 T6 Aluminum
  • Compatibility: RX8 Series
  • Application: 2-Speed Gear (2nd)

A practical upgrade for RX8 owners seeking a tougher, longer-lasting carrier that helps maintain gear reliability during frequent 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.

How does 7075 T6 compare to standard aluminum for carriers?

7075 T6 offers higher tensile strength and better wear resistance than softer alloys, so carriers resist deformation and last longer under load.

Do I need new hardware to fit this carrier?

In most cases the XRAY 345521-H uses the same mounting points as the stock part, so existing screws are compatible; check thread size before reuse.

Will this affect gear mesh or setup?

The carrier is made to original RX8 specs so gear mesh should remain unchanged when installed correctly, but verify mesh during assembly to prevent premature wear.

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