Specifically produced for the XB4 2021 range, the XRAY 365432 central drive shaft features HUDY Spring Steel construction and a 79mm length with a 2.5mm pin. The design focuses on efficient torque transfer and consistent behaviour on rough surfaces.
The controlled hardening treatment reduces the risk of premature fatigue while keeping the shaft slender. This approach maintains strength without adding unnecessary mass to the driveline.
A front safety collar locks the pin in place while the rear axle bearings capture the pin head, preventing dislodgement under vibration or heavy use. The arrangement supports reliable track time and fewer mechanical interruptions.
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