The XRAY 305370 X4 54mm aluminium drive shaft delivers a compact, strong solution for rear drivetrains. Constructed from Swiss 7075 T6 aluminium, the part is lightweight yet tough, and the hard coat adds an extra barrier against wear during regular running.
The hard-coated finish shields the shaft from everyday abrasion while preserving a tidy look. CNC precision ensures accurate dimensions and reliable meshing for consistent power transfer on track or club runs.
Laser engraving on the shaft simplifies identification and helps you match the part to X4 components. This item is designed to work with the X4 2022 model and is commonly used as an upgrade or spare.
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