XRAY 345453 Performance Rear Belt for RX8.3  [XR-345453]

XRAY 345453 - Low Friction Drive Belt Rear 8.0 6 Degree 201 mm
Price:
£18.90
Brand:
XRAY
Model:
XR-345453
Condition:
Brand New
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High-Performance Rear Belt for XRAY RX8.3

The XRAY 345453 rear drive belt is manufactured to enhance the RX8.3 drivetrain by reducing friction and preserving consistent power delivery. It is suited to drivers focused on reliable on-track behaviour and repeatable results.

Reduced Drag, Better Response

Featuring a low-friction form factor and resilient material, the XRAY 345453 helps maintain smooth torque transfer under load. The narrower profile reduces unnecessary resistance while still offering sufficient strength for race use.

Specifications

  • Compatibility: XRAY RX8.3 Series
  • Length: 201 mm
  • Angle: 6 Degree
  • Width: 8.0 mm

If you are tuning an RX8.3 and want a dependable, low-drag belt, the XRAY 345453 is a practical upgrade to improve drivetrain efficiency and consistency.
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.

Does the XRAY 345453 require special pulleys?

It is designed for standard RX8.3 pulleys. Verify pulley condition and alignment when fitting to ensure optimal belt life.

Can a lower friction belt improve lap consistency?

Reduced drivetrain losses can stabilise power delivery, which often helps drivers achieve more consistent lap times when combined with good setup.

How do I spot when the belt needs replacing?

Look for frayed edges, glazing, uneven stretch or tooth wear. Any of these signs mean it is time to fit a new belt to avoid performance loss.

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