XRAY 365432 HUDY Spring Steel 79mm Central Drive Shaft XB4'21  [XR-365432]

XRAY 365432 - Central Drive Shaft 79mm With 2.5mm Pin - Hudy Spring Steel
Price:
AUD$46.27
Brand:
XRAY
Model:
XR-365432
Condition:
Brand New
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Upgrade Your XB4'21 Driveline with XRAY 365432

The XRAY 365432 central drive shaft is built for the XB4 2021 model and uses HUDY Spring Steel at a 79mm length with a 2.5mm pin. Its narrow, precise profile helps maintain drivetrain balance while transferring torque cleanly to the axles.

Slim Profile Paired with High Strength

Through a specific hardening routine, the shaft achieves a durable core that resists bending and wear. The slim cross section reduces inertia for crisper throttle response without sacrificing toughness.

Front Collar and Rear Bearing Safety

A front safety collar keeps the pin secured and the rear bearings capture the pin to prevent loss during operation. This design reduces the chance of sudden drivetrain issues on rough tracks or during aggressive driving.
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.

Can I use this with stock XB4'21 electronics and gearing?

Yes, the shaft is dimensioned for the XB4'21 drivetrain and will work with standard electronics and gearing setups that the kit supports.

What maintenance helps prolong the shaft life?

Keep bearings clean and greased, check the collar tightness, and replace the pin if signs of wear appear to maintain optimal performance.

Is the 2.5mm pin replaceable with standard parts?

The 2.5mm pin is a common size and can be replaced with compatible pins if needed; ensure replacements match length and material recommendations for best results.

Will this shaft reduce drivetrain noise?

A correctly fitted, hardened shaft can help smooth power delivery and reduce excess play, which often lessens drivetrain noise compared to worn components.

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