XRAY 345801-G Graphite Belt Pulley Set Low-Friction Edition  [XR-345801-G]

XRAY 345801-G - LOW Friction Composite Belt Pulley SET - Graphite
Price:
AUD$76.82
Brand:
XRAY
Model:
XR-345801-G
Condition:
Brand New
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Performance-minded graphite pulleys for RX8E 2023 drivetrains

Racers and weekend tuners alike will find the XRAY 345801-G Graphite Low-Friction Belt Pulley Set useful when trimming drivetrain losses. The composite construction reduces rotating mass while keeping rigidity, helping the RX8E 2023 deliver crisper throttle feel and consistent belt behaviour.

Performance benefits of the composite build

The graphite composite lowers contact friction and resists wear under load. That combination reduces heat buildup and helps your drivetrain keep peak efficiency for longer meetings on track.

What the complete pulley set contains

The kit covers essential pulley positions so you can upgrade centre, front and rear belt runs. Included parts are:

  • Composite Belt Pulley Cover Set - Graphite (#345800-G)
  • Low Friction 2-Speed Belt Pulley 20T - Center - Graphite (#345820-G)
  • Low Friction Side Belt Pulley 18T - Rear - Graphite (#345838-G)
  • Low Friction Front Belt Pulley 18T - Center - Graphite (#345858-G)
  • Low Friction Side Belt Pulley 28T - Front - Graphite (#345888-G)
  • Low Friction Side Belt Pulley 29T - Front - Graphite (#345889-G)

Parts are also offered individually to fit into your service routine or when swapping gear ratios for different tracks.
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 these pulleys affect lap times?

By reducing drivetrain friction and weight, they can contribute to smoother acceleration and more consistent lap times, especially in longer runs.

Are these pulleys prone to chipping like some plastics?

The graphite composite is engineered to resist chipping and wear, offering a balance of toughness and low friction compared with softer plastics.

Do I need to change belts when upgrading?

Most belts will work with the new pulleys, but inspect belt condition and fit after installation and replace worn belts to maximise the benefit.

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