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C20 hollow shaft motor+4D Metal variable pitch System+7inch Prop combo
C20 hollow shaft motor+4D Metal variable pitch System+7inch Prop combo
Item Code: 88E-C20-BJXT033-EVP-Combo



$55.95
Out of stock


Prop Volts Amps Watts RPM Pitch Speed(m/s) Thrust (g) Thrust (oz) Efficiency(g/W) Efficiency(oz/W)
  7 6.4 44.8 10400 15.41 300 10.58 6.70 0.24
  7.5 7.1 53.25 10880 16.12 332 11.71 6.23 0.22
  8 7.6 60.8 11460 16.98 362 12.77 5.95 0.21
  9 9.0 81 12300 18.22 425 14.99 5.25 0.19
  10 10.2 102 13300 19.71 485 17.11 4.75 0.17
  11.1 12.1 134.31 14130 20.94 560 19.75 4.17 0.15