Folding System Lever ETWOW Booster ES, GT SL, GT Sport ac ensuring mechanical mounting and electrical

ensuring mechanical mounting and electrical interfaces align with on-board systems for stable performance under load

Ideal for restoring continuous rideability and minimizing roadside interventions on the Hero X

V2 housing offers OEM mounting alignment and a sealed connector interface for simple plug-and-play installation

the Kukirin M4 Max is protected against:

Folding System Lever ETWOW Booster ES, GT SL, GT Sport ac ensuring mechanical mounting and electricalThe folding lever assembly provides the positive actuation and mechanical advantage required for reliable fold and lock operation. Engineered to reduce play and ensure consistent engagement, the lever improves ergonomics and wear life on Booster ES, GT SL and GT sport electric scooter configurations. Precision machined contact surfaces and reinforced pivot points deliver repeatable performance under dynamic loads. Materials and finishes are selected