Specifications:

• No. Of cells : 10 - 18 / 3 - 5 Li-Poly
• RPM/V : 760
• Max. efficiency : 84%
• Max. efficiency current : 15 - 25 A (>78%)
• No load current @ 10V : 1.3 A
• Current capacity : 37A / 60 s
• Internal Resistance : 62 mohm
• Dimensions: : 35x54mm
• Shaft diameter : 5 mm
• Weight with cables : 181 g
• Recomended model weight : 1500 - 3000 g
• Recomended prop without gearbox:
• 12 cells 14"x7"
• 14 cells 13"x7"\
• 18 cells (5s Li-Poly) 11"x6"
• 4s Li-Poly 13"x8"