XRAY 345858-G Graphite 18T Low-Friction Front Belt Pulley Circuit Upgrade  [XR-345858-G]

XRAY 345858-G - LOW Friction Composite Front Belt Pulley 18T o6 - Center - Graphite
Price:
£9.80
Brand:
XRAY
Model:
XR-345858-G
Condition:
Brand New
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Improve Throttle Feel with XRAY 345858-G

Engineered for precise handling, the XRAY 345858-G Graphite 18T Low-Friction Front Belt Pulley brings a low-mass, durable option to the RX8E 2023 front drive. The graphite composite targets lower inertia while maintaining required strength for racing use.

Benefits of the Composite

The graphite construction lowers contact friction and decreases rotating mass in the front belt assembly. Drivers will notice more immediate acceleration response and finer modulation under power.

Compatibility and Ordering

Built to fit the RX8E 2023 centre shaft layout, this 18T pulley installs with no special adapters. The pulley is supplied alone; the complementing composite cover set can be bought separately as part number #345800-G if a full cover change is desired.
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 change handling on road courses?

Reducing front rotating mass can sharpen turn-in and improve corner exit, but overall handling changes depend on the full setup and tyre selection.

Can I run this pulley in wet conditions?

Graphite itself tolerates moisture, but keep the belt and surrounding bearings clean and dry where possible to avoid slippage and corrosion on metal parts.

Is this suitable for club racing levels?

Yes, it is appropriate for club and competitive use where minor gains in drivetrain efficiency and reduced inertia are beneficial.

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