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Tekin RS ESC sensored

Tekin RS ESC sensored

Old 05-10-2011, 07:16 AM
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He guys,

I am wondering about setting up a car for my 7year old. Actually a SC10 Off road short course truck with RS and 17.5 turn Redline.
I know this is the on road forum but this is the hot place for RS info it seems.

I want to limit power and ussually did this with end point adjustments on a radio.

Now that we have tekin rs's and hotwire would I do that with current limit only or a combination of current limit and end point setting?

Tell me if I am wrong.
Current limit only = slower release of power with full top speed available

Endpoint only = normal fast release of power but top speed is limited

Current limit and end point = slower more controlable release of power and top speed limited
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Old 05-10-2011, 08:18 AM
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Originally Posted by Mr. MR4
Did a couple of runs with my Tekin RS Pro in 1/10 TC (2S Lipo) GM 13.5 motor.

The problem I am having is that the time the turbo seems to be kicking in is varying, and some times it doesnt at all!

I have resoldered the wires, changed the sensor cable, put a new capacitor, done a factory reset and changed the motor and put up the epa on the transmitter (KO Propo) and problem is still there.

Any other suggestions?
This is either a setup that is off, or a radio system issue. So since you're using a KO are you calibrating the esc at 100/100 and bumping up the "hi" point to 105?

What is your esc setup? How big is the track? What is the layout like?
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Old 05-10-2011, 08:20 AM
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Originally Posted by Mundy1
He guys,

I am wondering about setting up a car for my 7year old. Actually a SC10 Off road short course truck with RS and 17.5 turn Redline.
I know this is the on road forum but this is the hot place for RS info it seems.

I want to limit power and ussually did this with end point adjustments on a radio.

Now that we have tekin rs's and hotwire would I do that with current limit only or a combination of current limit and end point setting?

Tell me if I am wrong.
Current limit only = slower release of power with full top speed available

Endpoint only = normal fast release of power but top speed is limited

Current limit and end point = slower more controlable release of power and top speed limited
Correct on all counts. Current limiter to control bottom end power. Epa to control top speed.

Ideally this should simply be geared/setup for the speed you're looking for in the first place.
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Old 05-10-2011, 09:18 AM
  #20449  
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Hello randy,

i ve an rs pro with 212.

I don't see any rpm difference on fly wheel with the 1-2-3 preselected power profile ( ex throttle profile )

On the 4-5 i heard the additional timing kick up the motor rpm

Is it normal ? or maybe it s a bug and it will be fixed at the 213


Another one question,

I always drive a 10.5 boosted motor with the tekin. And for this week end i will try a 4.5 with 0 boost but few turbo for top speed.

So i set 0 boost and some turbo but when i test it, i don't see ( or heard ) any rpm difference. Look like the turbo don't work.

Maybe rs pro have a minimum boost requird to activate turbo launch ?

Thanks for reply
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Old 05-10-2011, 09:37 AM
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Originally Posted by Manson
Hello randy,

i ve an rs pro with 212.

I don't see any rpm difference on fly wheel with the 1-2-3 preselected power profile ( ex throttle profile )

On the 4-5 i heard the additional timing kick up the motor rpm

Is it normal ? or maybe it s a bug and it will be fixed at the 213
Throttle profile is the throttle curve, it dictates how "aggressive" the feel of the throttle trigger is. It doesn't change the RPM.
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Old 05-10-2011, 09:43 AM
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i know that, throttle profile on the esc was deleted and replace by preselected timing profile
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Old 05-10-2011, 03:47 PM
  #20452  
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Originally Posted by Manson
Hello randy,

i ve an rs pro with 212.

I don't see any rpm difference on fly wheel with the 1-2-3 preselected power profile ( ex throttle profile )

On the 4-5 i heard the additional timing kick up the motor rpm

Is it normal ? or maybe it s a bug and it will be fixed at the 213


Another one question,

I always drive a 10.5 boosted motor with the tekin. And for this week end i will try a 4.5 with 0 boost but few turbo for top speed.

So i set 0 boost and some turbo but when i test it, i don't see ( or heard ) any rpm difference. Look like the turbo don't work.

Maybe rs pro have a minimum boost requird to activate turbo launch ?

Thanks for reply
This is true. Some boost must be set to use turbo. Ideally try a very very mild boost setup without turbo and find your gearing. A lot of our Team Drivers are using boosted 6.5 and 7.5 setups with great success.
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Old 05-10-2011, 03:57 PM
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can anyone tell me difference of profile c1 and c2 and minimum brake please?
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Old 05-10-2011, 04:14 PM
  #20454  
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there is no difference in c1 c2 that is the profile you get to chose the timing and rpm range so the difference is what you make it,minimum brake is the amount applied during the first touch of the brake if you have 10 you get 10* of brake when applied
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Old 05-10-2011, 04:21 PM
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thanks 20 smoke
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Old 05-11-2011, 12:12 AM
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Too bad to have boost to activate turbo. I think my lrp 4.5 have already a good acceleration boost would be useless.

Randy, do you know what is the mimimal value of boost for turbo activation ?


And can you tell me why the no boost, 2, 3 boost profile are same ? I dont see any difference betwen them when i switch it on the 5 th mod

Thanks
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Old 05-11-2011, 12:35 AM
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good job. thanx.
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Old 05-11-2011, 08:04 AM
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Originally Posted by Manson
Too bad to have boost to activate turbo. I think my lrp 4.5 have already a good acceleration boost would be useless.

Randy, do you know what is the mimimal value of boost for turbo activation ?


And can you tell me why the no boost, 2, 3 boost profile are same ? I dont see any difference betwen them when i switch it on the 5 th mod

Thanks
What software are you using? Are you changing "timing profiles" or "Throttle profiles?"
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Old 05-11-2011, 09:12 AM
  #20459  
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The 212 with the timing profile

I see a difference with the 35 boost ( led 4 ) and the 45 boost ( led 5 )

But the no boost mod and led 2-3 are same on my rs pro
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Old 05-11-2011, 09:46 AM
  #20460  
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I ve try some setups, on fly wheel always because the weather isn't good here.

The minimal boost required to have turbo activate is 25.

But i saw the turbo was less brutal when the boost was low...

Turbo value isn't a percentage right ?

I realy heard the turbo kick my rpm with 35-40 boost, but with 25 of boost, the turbo is less impressive.
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