T-Motor Navigator MN4120 Outrunner Brushless Multi-Rotor Motor (465kV)

This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.

This is a T-Motor Navigator MN4120, 465kV Outrunner Brushless Multi-Rotor Motor. The T-Motor Navigator series is an ideal choice for aerial photography multi-rotor systems. The motor is an ultra smooth, high quality, durable brushless motor developed specifically for multi-rotor applications. Utilizing custom assembly methods and components that are unique to the Navigator series help to deliver the reliability required for a dependable aerial platform.

Navigator motors include high quality Japanese EZO bearings that are twice the size of similar size motors, for smooth low speed operation and a lifespan of more than 60 hours. Additionally, hand wound stators help to deliver higher current ratings, improved efficiency and increased torque. M6 & M8 CW prop adapter's, as well as a T-Motor plate cover for carbon fiber props and prop mounting hardware are also included to make prop installation easy. Standard 30x30mm mounting holes have been combined with 3-point DJI S800 type mounting holes make the motor compatible with a variety of frame types. 

These features combined make the Navigator series an incredible value that delivers impressive performance, with the reliability required for a dependable aerial platform. 

View the T-Motor power graph here.


  • Incredible flight time and performance
  • Thermal dissipation optimized
  • Precision Assembly
  • Balanced Stator
  • Fast Response at High Speed
  • Smooth Operation
  • Pre-lubricated EZO ball bearings from Japan
  • Hand wound with oxygen-free copper wire
  • CNC Machined aluminum front and rear housing is vented to reduce operating temperatures
  • Includes M6 & M8 CW prop adapters and hardware

KV: 465
Configuration: 12N14P
Stator Diameter: 41mm
Stator Length: 20mm
Shaft Diameter: 4mm
Motor Dimensions (Dia.*Len): Φ49.742mm
Weight (g): 253g
ldle Current (10) @10v (A): 1.4A
No.of Cells (Lipo): 4-8S
Max Continuous Current (A) 180S: 50A
Max Continuous Power (W) 180S: 1200W
Max. Efficiency Current: (10-30A)>83%
Internal Resistance: 24mΩ

This product was added to our catalog on August 15, 2014.