With a waterproof design featuring recessed cooling fins for added clearance, the HobbyStar 4068 4-pole motor is a potent powerhouse for 1/8 buggies.   Features the same 4-pole design and a 12-slot stator from the standard 4068 motor in a lighter-weight can.  Pre-soldered 4.0mm bullet terminals to make installation a snap.

 

Features:

 

  • Brushless, sensorless 4-pole motor
  • Waterproof design
  • 12-slot high-torque stator
  • CNC machined 6061 T6 billet aluminum heatsink can
  • High-purity copper windings maximize efficiency
  • High-RPM ABEC5 oversized bearings
  • Multiple mounting holes with M3 and M4 threads
  • Precision balanced rotor for smooth operation, reliability and maximum RPM
  • Stator-Super Thin (0.2mm) laminations
  • Precision engineered for maximum energy conversion

 

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
4068/3Y 1700 27V 82A 4 1.2A 0.0148 2400 50,000 68 40 305 5 17 4.0mm gold
4068/3Y 1900 23V 95A 4 1.9A 0.0104 2400 50,000 68 40 305 5 17 4.0mm gold
4068/5D 2050 21V 105A 4 2.3A 0.0095 2400 50,000 68 40 305 5 17 4.0mm gold
4068/2Y 2650 18V 122A 4 2.6A 0.0062 2400 50,000 68 40 305 5 17 4.0mm gold