HobbyStar 3665 4-pole brushless motor provides increased torque when compared to a shorter can while still providing top-end grunt. Versatile waterproof design allows you to drive in extreme conditions and motor leads come with pre-installed 4.0mm gold-plated bullet plugs for easy, no-soldering connection.

 

Features:

 

  • 4-pole motor with 12-slot high-torque design
  • High-purity copper windings maximize efficiency
  • High-RPM ABEC5 oversized bearings
  • Precision balanced rotor for smooth operation and maximum RPM
  • Super-thin (0.2mm) stator laminations 

 

Product KV (RPM/Volt) Max Voltage Max Amps Rotor Poles IO Resistance Watts Max RPM Length (mm) Diameter (mm) Weight (g) Shaft Diameter (mm) Shaft Length (mm) Connectors
3665/3Y 2100 6S 60A 4 1.9A 0.0162 1400W 50,000 65 36 245 5.0 16.5 4.0mm gold
3665/2.5Y 2600 5S 75A 4 2.9A 0.0116 1400W 50,000 65 36 245 5.0 16.5 4.0mm gold
3665/2Y 3100 4S 80A 4 3.9A 0.0061 1400W 50,000 65 36 245 5.0 16.5 4.0mm gold