HOBBYWING XERUN V10 G4 compatible titanium shaft rotor Φ7x12.5

30820446 Compatible motors: XERUN V10 G4 13.5T, 17.5T, 21.5T (2023 JMRCA certified) Titanium rotors are lighter than standard steel rotors, improving response and reducing rolling. Titanium does not stick to magnets, so the shaft is not pulled by the magnetic bearings, resulting in low resistance and smooth rotation. Size: Φ7-12.5*24.1