Xnova brushless high performance outrunner motor designed for 14S hard 3D 700-800mm helicopter where highest power to weight ratio is important and 12S sport 3D 700-800mm heli flying. High qual. Neodym Mag.heat res. up to 150 degree C. Specialized wires,heat resistance up to 250 degree C. Precise balanced. High performance stator metal sheet. Optimized ventilation. High quality NMB bearings.(2 on top 1 at bottom) Marked leading high effiency up to 92%. Superb quality and machining of CNC parts.
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