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HOBBYWING TECH SUPPORT 1/8 & 1/10 OFF ROAD

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HOBBYWING TECH SUPPORT 1/8 & 1/10 OFF ROAD

Old 06-08-2019, 08:26 PM
  #12946  
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Originally Posted by SouthFloridaApp View Post
The specs state that one can use this ESC with an 8.5T motor. Has anyone used this ESC for mod touring car racing with a 8.5T motor for medium size asphalt tracks.
when I first got into rc I used the justock with a 8.5t motor just for bashing and it was fine.
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Old 06-09-2019, 12:55 PM
  #12947  
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What is the best way to remove rear bearing on XERUN-4268SD-1900KV-G2?
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Old 06-09-2019, 03:05 PM
  #12948  
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Originally Posted by artur72 View Post
What is the best way to remove rear bearing on XERUN-4268SD-1900KV-G2?
team trinity makes a tool to remove bearings. it should work
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Old 06-10-2019, 11:19 AM
  #12949  
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There is no hole on the opposite side,
I think that must to pull off with something.
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Old 06-12-2019, 09:40 AM
  #12950  
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What size bearings do I need for a Xerun 3660sd ?
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Old 06-13-2019, 10:14 PM
  #12951  
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Default Xr8 power issue

My Xr8 plus does not beep or power the motor when the switch is turned on. The esc responds to throttle input as evident by the red led indicator but the motor does not work and neither is there a beep. If I try to turn the motor shaft by hand whilst applying throttle/reverse, there is very slight resistance for a small period of time(less than 1 second) . I've also noticed that the 5v capacitor has leaked. Could the capacitors be causing the issue?
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Old 06-17-2019, 01:34 PM
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Hi guys,

I plugged my back backwards on my xr160... it went poof. Silly me. Moreover, my program card #1 started with a blank screen (like all pixels lighted up...) when I plugged it in. Program card #2 still works (yes, I have two, one always in the pit bag, one at home).

How (if?) do you suggest I revive the card? I cannot seem to be able update it with the HW link, it just doesn't "see" the card as a device... again, all is good with card #2...

thanks in advance for your help

Paul
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Old 06-18-2019, 03:27 PM
  #12953  
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Originally Posted by dogbone418 View Post
Going to give 13.5 racing a try in my 4wd buggy. Never ran 13.5 before. For this esc what mode/settings would you recommend? Iím an experienced racer but starting new here on this thx
Blinky mode no drag brake adjust your punch setting for the traction you have....
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Old 06-19-2019, 11:22 AM
  #12954  
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the new esc is supposed to have reverse polarity protection, that right? Is this a feature that will make it into other ESCs?

For the xr10 pro stock, does that have high voltage BEC?
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Old 06-25-2019, 12:33 AM
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Is it possible to reverse the motor rotation with the xr10? I know there's no esc option for it but will abc to cba wiring work?
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Old 06-25-2019, 01:19 AM
  #12956  
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Originally Posted by Hang_TiMe View Post
Is it possible to reverse the motor rotation with the xr10? I know there's no esc option for it but will abc to cba wiring work?
Swapping ABC to CBA will not work in sensored mode. You might even damage the ESC or motor trying it.
However, it might work in sensorless mode. Make sure the sensor wire is disconnected.
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Old 06-25-2019, 01:20 AM
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I see the new XR10 Pro G2 will supposedly support some enhanced data logging graphing functionality with a future firmware update. Will this be backported to the current XR10 ESC family firmwares (eg XR10 Stock Spec)?
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Old 06-25-2019, 03:02 AM
  #12958  
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Originally Posted by Sugsoh14 View Post
My Xr8 plus does not beep or power the motor when the switch is turned on. The esc responds to throttle input as evident by the red led indicator but the motor does not work and neither is there a beep. If I try to turn the motor shaft by hand whilst applying throttle/reverse, there is very slight resistance for a small period of time(less than 1 second) . I've also noticed that the 5v capacitor has leaked. Could the capacitors be causing the issue?
Where did you purchase the XR8+?
Can you post a photo of the supposed capacitor leakage? It could definitely be causing the issue.

Unsure what you mean by 5V capacitor though, the capacitors in the XR8+ should be 35V rated, they are Rubycon branded parts (with high temp and high ripple ratings, generally reliable unless ESC is counterfeit).
They can be replaced if needed.
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Old 06-25-2019, 08:33 PM
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Originally Posted by Hang_TiMe View Post
Is it possible to reverse the motor rotation with the xr10? I know there's no esc option for it but will abc to cba wiring work?
Most cars built today allow you to flip the diffs in the case if the motor is not running the right direction. See if you can flip the diffs in your car...
You cannot reverse the wires on the speedo...
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Old 06-27-2019, 03:42 AM
  #12960  
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Hi everyone I got an Ezrun 3656 4 poles motor, the shaft is broken (3mm shaft)... does exist some replacement rotor for this motor? Or a way to change the shaft?
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