SewingGold SS-1121-P 1HP Brushless Servo Motor (8 poles)



The SewingGold SS-1121-P is a 1HP (750 Watt) Brushless Servo Motor that includes a Needle Positioner (synchronizer). Our 1HP brushless servo motor has 8 poles unlike other 1HP servo motors which have 6 poles. This motor produces more torque and is smoother running. The motor is energy efficient and saves up to 70% Electricity. Speed: 0–3,500 RPM. Just like our other servo motors, the SS-1121-P is a High Torque D.C. Electronic Servo Motor. Add our 40mm pulley to further slow the motor down.


  • No Noise when machine is not running
  • No Vibration when machine is not running
  • Draws Minimal Electricity when machine is not running
  • Includes the Needle Positioner (synchronizer). Motor will run with or without the synchronizer.
  • Uses the same mounting holes as a clutch motor
  • Easy to adjust speed; motor direction with buttons
  • No clutch disc
  • Adjustable belt tightener
  • Belt guard, pulley, mounting hardware included
  • Light weight Approx. 10 - 12 lbs (5kgs)
  • Starts-up at low speed
  • Works well on heavy duty machines


Shipping is $25 by FedEx Ground in the Contiguous USA. Alaska and Hawaii are additional. Please call or email for a shipping quote.


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