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GraysonHobby 60Amp Advanced Brushless Speed Controller (ESC)



Availability: In stock

Regular Price: $34.99

Special Price $25.99


Quick Overview

GraysonHobby 60Amp Advanced Brushless Speed Controller - Airplane ESC - OPTO

60 Amp Brushless Speed Controller OPTO - Airplane Edition

Speed Controller Features:
  • Up to 60 Amp continuous current with proper air flow, 70Amp peak
  • 2-7S Li-Po (7.4v - 25.9)
  • Programmable Timing
  • Finned Heatsync for cooler operation
  • Auto Throttle Calibration
  • Programmable motor braking
  • Programmable Switch Rate
  • Safe power-arm mode prevents accidental starts
  • Auto motor shut down if signal is lost or there is interference
  • 14 AWG on the battery input and on motor output leads
  • 1 year Grayson Hobby warranty

This ESC version is an OPTO version (no built in BEC) - Click here for BECs

What does that mean?    An extra power source for your receiver is required. The use of a UBEC, a voltage regulator, or extra batteries as the power source for your receiver is required for this version. If you hear the music tone repeat again and again for more than 3 times, you may need to check your power source to the receiver. 


Speed Controller Specifications:
Brake: Yes - Programmable
Continuous Maximum Current: 60A with reasonable cooling
Maximum Burst Current 70A <10 sec with cooling
Input Voltage: 2-7S Li-Po (7.4v - 25.9)
Output Wire 14AWG
Length: 2.55 in (65mm)
Width: 1.37 in (35mm))
Height: 0.39 in (10mm)
Weight: 0.77 oz (21.9g)
Internal BEC OPTO - No built in BEC - Click here for BECs
Suggested Servos NONE - This is an OPTO ESC - Servo size and number will depend on which BEC installed

Grayson Hobby Manuals & Directions

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Customer Reviews

see below Review by Arnold Leitner
Rating reflects the excellent order response. Product has not yet put in service (Posted on 10/20/2016)
Review by Christopher O'Hara
This is a great esc! Very reliable! My only complaint is the lack of a programming card, but the directions are pretty straight forward and after a couple tries I got the hang of it. My product is in my 48" 3DHS Edge and works very well with the Omega 130g motor and a 3000mAh 3S swinging a 14x7 apc prop. (Posted on 7/2/2012)
Review by Peyton Welsh
Sturdy ESC's made by Welgard and this one performs just as well as the 30 AMP and 20 AMP Welgard ESC's I have. Running 30 AMPs continuously through it for about a 15 minute flight and it is only warm when done, no where near over-heating. (Posted on 5/17/2008)

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