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120A Programmable Brushless ESC 120A Programmable Brushless ESC 120A Programmable Brushless ESC 120A Programmable Brushless ESC 120A Programmable Brushless ESC
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Big continuous and burst current ratings make this ESC a great match for 1/10 short course and monster trucks. The BEC circuit handles up to 7.4V and 4A. This ESC pairs well with very high-torque and high-voltage steering servos. It takes up to 4S LiPos on the input, and comes with a cooling fan and installed connectors.

All ONYX Brushless ESCs have the following features:

  • Designed for sensorless brushless motors
  • Forward with brake and forward with brake/reverse modes
  • Waterproof and dustproof
  • Smooth acceleration and linear throttle feel
  • Adjustable drag and maximum brake force
  • Adjustable "punch" setting
  • Easy to program using the "Set" button
  • Auto cell selection
  • Low-voltage cutoff protection for NiMHs and LiPos
  • Thermal protection
  • Signal loss protection
  • Motor overload protection
BEC Voltage: 6-7.4V/4A
Height: 1.4 in (34.7mm)
Input Voltage: 2-3S LiPo, 6-12 cell NiMH
Length: 1.9 in (49mm)
Maximum Burst Current: 830A
Maximum Continuous Current: 120A
Weight: 3.7 oz (105 g)
Width: 1.5 in (39.5mm)

FAQs

Product Support Tips

Product Support

Technical questions about this ONYX product should be directed to Horizon Hobby's Product Support Department:

Horizon Hobby, LLC.
ATTN: Product Support

2904 Research Road
Champaign, IL 61822


To place a Horizon Hobby Support Inquiry please visit our Inquiry Form Support Phone:(877) 504-0233
Fax:(217) 355-1552

Sales Support

If you would like to purchase this product, please go to the Store Locator or contact the Horizon Hobby Consumer Sales Department:

Horizon Hobby, LLC.
ATTN: Consumer Sales

2904 Research Road
Champaign, IL 61822
Email: Sales Phone:(800) 338-4639
Fax:(217) 355-1552