New 1750KV Outrunner Brushless Electronic Motor! Weight about 53g. Features an 21oz thrust on an 8X4 prop! High performance outrunner brushless motor
Using import Selenium(Se) steel , high flux and magnetism w/ 80% efficiency
Electric-power Saving with the front and backball bearing;
Ideal brushless motor for RC electric airplane and helicopter.
Dimension: Ф30.6*62
Max Efficiency: 80%
Length : 6.5cm
Diameter : 3.5cm
Weight : 72 g
Working voltage : 7.2-12.6v
Shaft Diameter : 2.9mm
Battery : 2-3 LIPO
Speed constant : 1750 rpm/v
Propeller 2 LIP09 x 4 / 3 LIP08 x 4
