XRAY 365223 - 81mm Front ECS Drive Shaft with Pin Race Component  [XR-365223]

XRAY 365223 - Front ECS Drive Shaft 81mm With 2.5mm Pin - Hudy Spring Steel
Price:
£31.04
Brand:
XRAY
Model:
XR-365223
Condition:
Brand New
Write a review

Precision front ECS component for XRAY XB4 chassis

The XRAY 365223 Front ECS Drive Shaft is crafted as a reliable 81mm replacement for XB4 2019 models. Manufactured from Hudy Spring Steel, it is intended for hobbyists seeking a robust front shaft that maintains consistent behaviour under load.

CNC production and spring steel benefits

CNC machining provides accurate, repeatable parts that fit predictably. Hudy Spring Steel delivers toughness for high-stress scenarios, and the 2.5mm pin secures the shaft with minimal play.

Trimmed diff end for quicker response

The diff end has been lightened to lower rotational inertia, which helps sharpen acceleration and improves the handling feel without compromising overall strength.

Specifications

  • Length: 81mm
  • Pin Diameter: 2.5mm
  • Material: Hudy Spring Steel
  • Compatibility: XB4 2019 Series

Offering a mix of durability and reduced mass, the XRAY 365223 is a sound drivetrain upgrade for XB4 drivers aiming for consistent lap times.
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.

Is this drive shaft suitable for competition use?

Yes, it is built with competition in mind thanks to its material and CNC manufacture, but always inspect parts regularly during race programs.

What should I check after installation?

After fitting, check pin retention, endplay and that the shaft clears surrounding components under full suspension travel to avoid binding.

How do I spot fatigue or wear?

Look for bends, visible scoring or movement at the pin interface. Any deformation indicates replacement is required to prevent failure.

Copyright © 2008-2025 rcjaz.co.uk All rights reserved