XRAY 345711 - Front Middle Shaft, Lightweight HUDY Spring Steel  [XR-345711]

Lightweight front middle shaft overview

This XRAY 345711 front middle shaft is an RC-scale replacement part machined from HUDY Spring Steel, intended for racers who prioritise reduced rotating mass and durable contact surfaces.

The shaft is CNC-machined and strategically lightened by 55% compared to the standard #XR-345710 front middle shaft, maintaining section strength while lowering inertia. Contact areas are finished for improved wear resistance to help extend the life of shaft bearings used in the drive train.

As an installation and tuning component, the lightweight front middle shaft reduces rotating mass without compromising structural durability, allowing finer balance and more consistent behaviour under acceleration and cornering demands common to on-track RC use.

Choose this shaft when you need a lighter rotating assembly and improved wear resistance for older RX series RC chassis applications.