EMAX 1200KV Outrunner Brushless Motor for 400 to 1200g Airplane Type BL2220/07

* High temperature and magnetic give the motor higher efficiency and extra power.
* Silicon steel lowers energy consumption.
* Motor is accurately CNC machined. This gives smoother and quieter running.
* Bearings are made of high temperature and high carbon steel.

Type: BL2220/07
No. Of cells: 2S to 3S Li-Poly
Dimensions: 22 x 20 mm
Shaft diameter: 4 mm
Weight: 85 g/ 27.9oz
Recommended model weight: 400 - 1200g
Recommended prop without gearbox: 10 x 47, 11x 38.

Includes:
1 x brushless motor
1 x cross type motor mount
3 x bullet motor connectors
1 x prop adaptor

Average Customer Review: 5 stars

2 customer review(s). [Write a review/question]

i****tcelgroaznic
STD member

Grade:

Well ,maybe the motor is strong.My main complain is the material of the outer shell.The screw was stuck and glued so I had to drill a hole and umake a new thread.The outer shell is made of soft aluminium.After just one use the shell cracked because is to soft.I'm wondering if the producers ever heard of duraluminium or a stronger aluminium.After all this is a motor.
August 31 2010 Was this review helpful to you?

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Discussion of this review:

you do realize all these grub screws have thread locker on them, you need to heat up the screw before you attempt to remove them
-- Jul 02 2013 by R****mptioner

i****tcelgroaznic
STD member

Grade:

Don't buy this motor.It's crap.Very cheap quality.I bought one and the screw to change the motor shaft was stuck so I trashed it new.Damn these cheap products
August 27 2010 Was this review helpful to you?

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