knurl shatt press in end tace cover plele snap spring iixed wilh rotor Knuri whaft nres? BUNNYSKY Fnc ac0 L190s I 40o .

EZO bearings are used in each XS roller, providing stable running at speeds up to 1450ISK.

The entire hand-wound coil winding process ensures compact and reliable design, achieving up to 80% efficiency in electrical performance.

Sunnysky's Ultra manufacturing process ensures high-quality production with advanced cleaning processes, precise measurement, and natural assembly methods. This guarantees zero defects, particularly in axle and bearing components.

Sunnysky offers triple-quality control, including repair packages and new anti-counterfeit recognition technology. Each X3515S motor comes with strict load balancing to ensure stability.

Specifications X3515S Kv4oo #731*165 (1700g No. of Stator Arms #7nb) 2#EM 0.7A Motor Resistance AtnlebpA 115mQ Max Continuous Current EtitsteM 35A/30S Max Continuous Power #tiitiny 875W Weight H2 (akm) 170g Rotor Diameter #TEZ 41.9mm Shaft Diameter KIAER 4mm Body Length pke 35mm