XRAY 365321 68mm Rear ECS Drive Shaft HUDY Spring Steel Racing Part  [XR-365321]

XRAY 365321 Rear ECS Drive Shaft 68mm - HUDY Spring Steel
Price:
£24.00
Brand:
XRAY
Model:
XR-365321
Condition:
Brand New
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High Precision 68mm Rear ECS Drive Shaft

The XRAY 365321 rear ECS drive shaft is precision-made to enhance drivetrain consistency and longevity. Built from HUDY Spring Steel, the 68mm shaft combines robustness with reduced mass to help maintain steady power flow under race loads.

Performance Traits of HUDY Spring Steel

HUDY Spring Steel is prized for maintaining shape under stress and delivering repeatable behaviour lap after lap. Its resistance to fatigue makes it a dependable choice for those who push their drivetrains regularly.

Suitable Models and Uses

As a replacement or an upgrade, this rear ECS drive shaft fits a selection of compatible models. Before fitting, double-check alignment and clearances to ensure the XRAY 365321 integrates cleanly with your existing drivetrain.

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.
Measure your current shaft and compare mounting interfaces and overall length. Compatibility hinges on matching those dimensions and the coupling type.
Visible bends, heavy scoring or play at joints are clear indicators. Replace the shaft to avoid transferring undue stress to diffs and gears.
Yes, pairing with aluminium is common, but monitor galvanic wear and ensure tolerances are correct. Proper assembly and lubrication are key to long-term reliability.
If you are unfamiliar with drivetrain geometry, having a tech check alignment can prevent premature wear. Many hobbyists fit shafts themselves using basic tools and measurements.

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