Outrunner Brushless Motor 4240 Kv750

$31.93 $30.99

Description


 Outrunner Brushless Motor 4240 Kv750


Comes with mount, screws, and prop adapter.

 

Dimensions

  • Shaft: 5mm
  • Diameter: 42mm
  • Length: 40mm
  • Outter Shaft Length: 20mm

 

Specifications

  • Max A:  44
  • Max W:  820
  • Efficiency:  83%
  • Thrust / g :  1000 ~ 2500
  • Propeller:  11"/12"/13"
  • ESC:  60A   
  • Weight / g: 140
  • Li-Po: 4-6

 

 

The KV rating is quite simply the number of revs per minute the motor will produce per Volt of electricity that’s applied. So a 1300kV brushless motor will output 13,000 rpm when you apply 10 volts to its terminals.


KV explained by RCModelReviews