FlipSky 65161 IP68 6KW Sensorless Amphibious Brushless Motor 12mm

Product Spec:

• Voltage range: 6-20S (25.2-84V)

• Max Spin Speed(RPM): 16380

• KV(RPM/V): 120KV/100KV

• Max Power:6000W,rated power 3000W

• Peak current: 200A

• The number of pole: 6(please write 3 pairs when do setup)

• Max torque at 60%:9NM

• Demension: D65*L161mm

• Max working temperature: 120︒C

• Insulation voltage & leak current: AC500V/10MA/3S

• Lead wires extension: 8AWGx1300mm

• Waterproof level:IP68

• Weight:3kg

• Plug: 8.0mm       

• Motor wire: 8AWG
  
  

The difference between the two shafts

Why upgrade from oil sealed to water/ceramic sealed)?

Add a ceramic ring in the middle, reduce the direct contact between the sealing ring and the bearing, extend the life of the bearing; improve the waterproof performance

Update Detail:

Water-seal has 2 parts as the following pictures
2 strong hardness ceramic run with each other and metal ring part spins together with shaft&ball bearing,
which can prevent the abration between shaft and water-seal, extend the motor lifespan with better IP rate.

12mm round shaft with M8x1.25 thread (Sensorless)

12mm Splinded shaft :

12MM ROUND WITH THREAD/NEW:

Application:

Efoil, Electric surfboard, Electric Hydrofoil,Foilsurf,Surffoil, RC Boat, Esurf, Jetski, Jetboard, etc.,