B20 15L Hacker + 4:1 reducer

B20 15L Hacker + 4:1 reducer

High quality brushless motor HACKER B20-15L associated with a 4:1 gearbox, perfectly suitable for narrow fuselages and able to carry large propellers. 3S LIPO power supply, recommended propeller 10x6
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€137.42
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  • Livraison 24/48h Livraison 24/48h
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Characteristics

Max. power. 220W (15 sec.)
No-load current at 8,4V : 0,83A
Internal resistance : 0,057 Ohm
kV : 3700 U/min-1 (i.e. 925kV with gearbox)
Weight : 69g
External diameter of motor : 20 mm
Total length: 55.9 mm
No. of poles: 2
Recommended controller: 20 to 30A Brushless
Timing: 0° - 5°
Output shaft: 3 mm
Reduction ratio: 4:1

102-10017600
  • Engine weight : from 100g to 599g
  • Motor power in Watts : 220
  • Revs/ minute Kv : 3700