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eZRUN brushless system

eZRUN brushless system

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Old 11-29-2008, 08:15 PM
  #286  
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On the Tekmodel 60A esc, what does it do when you change the timing. I have left it alone for fear of messing something up. But if I change the timing will it make the motor faster. I am using a Novk 10.5.
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Old 11-30-2008, 09:58 AM
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Default very curious

I plan to run off road and need a system equal to run a 10.5, which do i look to get?


Also, is there a system to buy that will run a 1/8 buggy as an oval L8m?
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Old 11-30-2008, 11:36 AM
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Originally Posted by Tpg racer View Post
Have you done your testing yet ???
yes test done,
i did gear the two cars at 7.8 and done 4 races,2 with each car.
to put it in simple words they did perform identically with only one difference,the ezrun is not as smooth like the sp gt from stop to start.
other than that the same
hard to believe but that was my impression.
would it be different on a bigger race track???i will find out next week on the 7 when i will race on a bigger track with a 5.8 ratio.
i am ordering another one for my F201 and DURGA

REGARDING THE VERSION OF THE EZRUN IT SAY V1.1
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Old 12-02-2008, 03:44 PM
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just a update:
today my ezrun died.
just stopped wile racing and never came back to life.
the fan speens ,using the programmer does not help it just stays off.
my mate ezrun still cogging like mad
dont know what to say.
looking at some sellers negative feedback on ebay many people seems to have problem with ezrun's.
HOBBYWINGS cannnnnnn you earrrrrrrr meeeeeeeeeeeeee
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Old 12-02-2008, 04:21 PM
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if you cooked the motor that'd do it.

Personally I think the ESC's are fairly solid besides that switch.

The Motors can get overheated if you put them in a larger rc (ie Traxxas Slash) or over/under gear them.
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Old 12-02-2008, 04:38 PM
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i tested the motor and is ok,and when it died both motor and esc were not worm at all
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Old 12-02-2008, 06:43 PM
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One of mine stopped working and turned out to be the "C" phase track lifted and a bit of super glue and solder nowit works good as new
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Old 12-02-2008, 08:39 PM
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Originally Posted by guinnes.s View Post
just a update:
today my ezrun died.
just stopped wile racing and never came back to life.
the fan speens ,using the programmer does not help it just stays off.
my mate ezrun still cogging like mad
dont know what to say.
looking at some sellers negative feedback on ebay many people seems to have problem with ezrun's.
HOBBYWINGS cannnnnnn you earrrrrrrr meeeeeeeeeeeeee
What ESC is it?
What motor were you running?
What motor is your friend running who is cogging?

The only problem I have seen is "cheap charlies" using the ESC beyond its use category
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Old 12-03-2008, 02:41 AM
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Exclamation

the esc is the 60a with a 10.5 speedpassion sensored(using it without the sensor wire ofcourse),my friend esc still the 60a with a Nosram Dragon 10.5.
they are both V1.1.
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Old 12-03-2008, 02:54 AM
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The majority of times you will have cogging issues running sensored motors without sensor wires with a sensorless ESC. Tekin had the same problem with the R1. And especially with motors from 10.5 upwards.

AS for the ESC stopping? I assume you didn't change any settings? Is the fan moving at normal speed or seem slow? If so, unwire the caps and see if it works. Hobbywing taught me this trick if it has a problem with the ESC not working.
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Old 12-04-2008, 03:02 AM
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I purchased an ezrun 35a/13t setup for my touring car while my SP stuff was away for warranty.

What a bargain.

Smooth, powerful enough, easy to use and set up and pretty competitive.
Ive run at 3 meetings now and so far so good. (Fingers crossed)

Of course it could go pop at any moment!!!

In case anyone is interested I run it at around 6fdr.
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Old 12-04-2008, 09:37 AM
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done a full under the bonnet inspection.no lifted tracks or burns anywhere.
i did disolder the top circuit board and no sign of burn there to.
only the fan is working but no soul
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Old 12-06-2008, 05:51 AM
  #298  
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Ok the brushless dbx is ready!!!
I'll show you some pics to take an idea...
PLease note that the electronics are placed correctly but this is not the final installation.The final will be much better..
The power is PHENOMENAL it tear apart both the front tires and i couldn't give full throttle at any time.
The temperatures was the motor fairly hot (not hot enough though) and the esc cold.
Here are the pics:

















Total cost was 200$ including battery motor and esc.
It was worth it every cent...!!!!
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Old 12-06-2008, 01:49 PM
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Anyone tried the ezrun 9turn /35amp esc combo on a 1/10th 2wd stadium truck (Evader ST) would the esc handle it?
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Old 12-06-2008, 02:23 PM
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Originally Posted by LOSI123 View Post
Anyone tried the ezrun 9turn /35amp esc combo on a 1/10th 2wd stadium truck (Evader ST) would the esc handle it?
My 10t goes hard in my T4 (2wd Stadium Truck)
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