XRAY 305443 Kevlar Rear Drive Belt 186mm 3.6 Degree Retro Replacement  [XR-305443]

XRAY 305443 High-performance Kevlar Drive Belt Rear 3 6 Degree 186 mm
Price:
£14.92
Brand:
XRAY
Model:
XR-305443
Condition:
Brand New
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Prolong Drivetrain Life with XRAY 305443

For those maintaining older XRAY T series models, the XRAY 305443 Kevlar drive belt is a straightforward upgrade to restore consistent power transfer. It focuses on long term reliability while keeping original belt routing intact.

Consistent Tension, Reduced Stretch

The Kevlar core resists elongation while allowing the belt to flex over pulleys, which reduces the risk of sudden slippage and helps the drivetrain remain predictable under load.

Made for Earlier T Series Layouts

This 186mm belt is matched to the belt paths and pulley arrangements used on earlier XRAY T series cars, making it suitable for restorations and routine part replacement on classic chassis.
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 do I set correct belt tension

Use a repeatable tension method or a small gauge to achieve even tension across the belt. Avoid overtightening which can stress bearings and gears.

Can I upgrade other drivetrain parts at the same time

When replacing the belt, inspect pulleys, bearings and shafts. Upgrading worn components together helps maintain alignment and prolongs belt life.

Is this belt noisy compared to stock belts

A properly tensioned Kevlar belt should run quietly. Noise usually indicates misalignment or incorrect tension rather than the material itself.

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