Xiaomi 4 Lite Gen2 folding stem is the vertical aluminium steering support with its lower folding and locking assembly. The black 717 mm assembly replaces a damaged stem tube or a stem with a worn attached locking mechanism. This is an original replacement part.

Xiaomi 4 Lite Gen2 folding stem with lower locking assembly

The lower end carries the lever-operated lock and mounting assembly. At the upper end, the tube has fixing holes and a cable opening. Their position and shape are important when fitting the replacement to the remaining steering components.

• Compatibility: Xiaomi 4 Lite 2nd Gen electric scooter.
• Overall assembly length: approximately 717 mm.
• Tube outside diameter: approximately 45 mm.
• Material: aluminium.
• Colour: black.
• Package: 1 vertical stem with lower locking assembly.

Identify the steering component being replaced

This part connects the upper handlebar to the lower steering assembly. The horizontal handlebar tube, grips, dashboard and electronics are separate components. It replaces the vertical support, rather than serving as an accessory handlebar extension or an individual small locking part.

Fitting and lock checks

Record the cable routing before dismantling so that wiring and control cables are not trapped during assembly. Compare the original stem length, diameter and lower mounting shape with the replacement. A similar tube length alone does not establish compatibility with another Xiaomi generation.

After fitting, check that the lock closes completely, the stem has no play and turning the handlebar does not pull on the cables. Correct any movement in the locking assembly before riding. The repair must retain the correct alignment of the steering fixings and proper operation of the scooter folding mechanism.