• 14 pole arc magnets and Japanese 0.20mm silicon steel laminations provide strong direct drive torque
• Precision rotor balancing technology, NMB bearing, capable of up to 30000 rpm
• Adopt 220-grade enamelled wire and high-temperature epoxy adhesive of the same level, with five-star overload resistance grade
• The rear rotor cover is integrated with a centrifugal fan, which is recommended to be used with turbo type spinner

Product Specifications

• RPM/V (Kv): 1550
• Weight: 42 g
• Diameter: 22.4 mm
• Length: 29.4 mm
• Diameter of Shaft: 4 mm
• Pitch of Holes: 16/16
• Input Connectors: GC2.0 3 Pairs
• Slots & Poles: 12N14P
• Io @ 10V (A): 1
• Resistance (Ri) (mOhm): 98
• No. of Cells (LiPo): 44929
• Max Efficiency Current (A): 12.5
• Max. Burst Current (15S) [A]: 25
• Max. Power (15S) [W]: 278
• Torque (mNM): 133
• Recommended ESC: XC-33U-Lite 15° (Middle)
• Propeller:
  • 2S: 10x6, 10x7
  • 3S: 8x5, 9x5², GM10x5²
• Applications: F5K/RES