XRAY 345645 45T Graphite Two-Speed Gear for RX8  [XR-345645]

XRAY 345645 Graphite 2-Speed Gear 45T (2nd)
Price:
£17.17
Brand:
XRAY
Model:
XR-345645
Condition:
Brand New
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alt="XRAY 345645 Graphite 2-Speed Gear 45T (2nd)" title="XRAY 345645 Graphite 2-Speed Gear 45T (2nd)"

Precision Graphite Two-Speed Gear by XRAY 345645

The XRAY 345645 Graphite 2-Speed Gear 45T is created from a tailored graphite composite designed to combine toughness with low mass. That mix gives reliable tooth life and reduced overall drive weight for improved handling on track.

Less Rotational Load for Better Response

Lowering rotating weight helps the RX8 respond faster to throttle changes, giving a livelier feel and helping out-accelerate rivals on short straights and out of slow corners.

Manufactured for Consistent Running

These spurs are produced in precision tooling to ensure concentricity and minimise runout, resulting in steadier gear engagement and less drivetrain noise under load.

Choice of Sizes with Clear Labelling

Available in common racing tooth counts and clearly stamped for quick reference, the XRAY 345645 simplifies ratio selection so you can tailor gearing to grip and 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.

Will this fit directly on the RX8 hub?

Yes, it is sized for the RX8 hub standard fitment; ensure your pinion position is correct and tighten the assembly to the recommended torque.

What signs indicate I should replace the spur?

Look for chipped or rounded teeth and any wobble at the hub. If gear noise increases or you notice inconsistent drive, replace the spur to avoid pinion damage.

How to select the right tooth count for a track?

Choose a lower tooth count for more acceleration on tight, technical layouts and a higher count for top speed on fast, sweeping circuits. Try one tooth increments to fine tune balance.

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