XRAY 305439 Kevlar Front Drive Belt 3 x 423 mm Vintage T Series Replacement  [XR-305439]

XRAY 305439 High-performance Kevlar Drive Belt Front 3 x 423 mm
Price:
CAD$29.89
Brand:
XRAY
Model:
XR-305439
Condition:
Brand New
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XRAY 305439 Kevlar drive belt for vintage T Series upkeep

The XRAY 305439 High-performance Kevlar Drive Belt is built to help maintain the running condition of older T Series models. Its Kevlar construction focuses on durability and steady power delivery so your car keeps performing lap after lap.

Core benefits for track and garage use

This 3 x 423 mm belt is tailored to older T Series layouts, providing a direct fit and consistent drivetrain operation. The Kevlar fibers resist stretching and abrasion, reducing the need for frequent replacements during regular club runs or practice sessions.

Kevlar performance explained

Kevlar is selected for its high tensile strength and resistance to wear, which translates to predictable belt tension and fewer mid-session failures. Using the XRAY 305439 keeps drivetrain losses low and helps preserve gearing accuracy over time.
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.

Which T Series generations fit this belt?

This belt is made for older T Series iterations that use the 3 x 423 mm specification; check your manual or measure your existing belt to confirm fit.

Can I run this belt on both road and carpet tracks?

Yes. The Kevlar compound resists stretching and holds tension well across different surfaces, making it suitable for road, carpet or club tracks.

How often should I replace the belt?

Replacement depends on usage, but with normal hobby running a Kevlar belt typically outlasts generic belts; inspect for fraying and loss of tension and swap when wear appears.

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