EMAX BL2820 (920KV) Outrunner Brushless Motors 4S Lipo 12x4 prop


$26.74

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4S Lipo REQ

EMAX BL2820 (920KV) Outrunner Brushless Motors
It is the high torque brushless motor with rotating drum and high power magnets suitable for models of 400-500 size, and up to 1200g in weight. The hardened steel 5mm diameter shaft and is supported by three ball bearings. Due to it's high torque characteristics this motor is capable of turning large propellers with a high level of efficiency and without the need for a gearbox.
-No. Of cells 3-4x Li-Poly
-Max. efficiency 80%
-Max. efficiency current 20- 30 A (>75%)
-No load current / 10 V 2,1 A
-Current capacity 40 A/60s
-Dimensions 38x42 mm
-Shaft diameter 5 mm
-Weight 144 g/5.07oz.
-Recomended model weight 1200-1600 g
-Recomended prop without gearbox 10"-12"
- EMAX BL2820 Outrunner Brushless Motors x 1
  • 100 Units in Stock

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Safety Tip


This product was added to our catalog on Sunday 12 May, 2013.

Content

OFFTHEGRIDWATER.CA

Rc-toys Multi Rotor safty Tip Keep your PROPS OFF not installed until you are fully conversant/understand in full the functions of your Tx in full including TRAV (end Points), the arm and disarm procedures - realise that for a noob skiping or out-of-order set-up steps or moving sticks, or even static - PROPS may start at anytime without warning. Never install props prior to calibration of the ESC and testing the gyro orientation, and arm/disarm testing of the board - YOU are responsible - make sure your actions and your Copter is safe. Never ASSUME the props will not start - removing the props removes the risk.



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