65XX SERIES MOTORS

  • Outrunner construction
  • 12,000 RPM max
  • 22 poles / 24 slots
  • 8mm shaft

OPTIONS:

65XX SERIES MOTORS POWER RANGE AND LENGTH

Neumotors 65xx series brushless motors are manufactured in a wide variety of lengths and winds to provide increasing power ratings at a number of voltages. Select the desired motor Kv (RPMs per volt) and power range from the table below.

LENGTH
Continuous
Watts*
2,500
3,000
3,500
4,000
7,000
Max
Watts*
5,000
6,000
7,000
8,000
14,000
Physical
Length
47mm
53mm
62mm
74mm
82mm
Weight
468g
579g
743g
969g
1,305g


    6515 BLDC motors


    6521 BLDC motors


    6530 BLDC motors


    6542 BLDC motors


    6560 BLDC motors


     

    POWER RATINGS (Watts):

    • Continuous rating is the power the motor can deliver while maintaining the external housing temperatures below 100C.
    • MAX power rating is the power the motor can deliver beginning with motor at a temp of 20C until it reaches it's limit temperature of 100C.
    • The ratings are therefore dependent on a number of variables including air flow, ambient air temperature, contact cooling etc.

    MTBF RATINGS:

    When used within the constraints described above, BLDC motors' primary "wear" item(s) are the bearings supporting the shaft. Bearing life is inversely affected by speed, temperature, and radial and axial loads.  While an MTBF figure can be generated, it would be rendered invalid by excursions beyond prescribed temperatures or load limits - such as prop strikes, or side loads.  MTBF must be determined on a case by case basis, and even then, it would be subject to numerous exceptions.

    MAX VOLTAGE

    Limited by kv (RPMs per volt) times the applied voltage.  Max voltage must be kept below the voltage which will spin the motor over max rpm for the motor series.

    MAX AMPERAGE

    See power ratings above.

    COMPONENT SPECIFICATIONS

    • Winding temperature:  -- 180C
    • Magnet grade: - 180C UH grade
    • Bearings:  Japanese SPB bearings