Kraton Problem with stones in the fan of the ESC Kraton V2

The German

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First of all, greetings from Germany.

As written above, I have big problems with little stones, stopping the fan of the ESC.
Every 5 minutes I have to check if the fan is still runnig. If not I have to remove the cover of it and shake the stones out of the fan.

Does anyone have an idea/upgrade how to protect the fan ?
Thank you in advance for each commend - and sorry for the misspellings.
 

The German

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Hi, I just called my Kraton dealer because of the "every 5 minutes" the fan stoppes and he gave me the hint to check the fan wings, if they are bent somehow because of a stone hit. Good idea, I will check this this evening.
 

The German

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I have another question concerning the fan:
Is the fan always runing with the same speed in your cars ?
I mean from switch on until switch off ?
Or is the speed of the fan depending on the temperatur of the ESC ?
 

Andynero

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I have another question concerning the fan:
Is the fan always runing with the same speed in your cars ?
I mean from switch on until switch off ?
Or is the speed of the fan depending on the temperatur of the ESC ?

I believe they run at same speed all times. I have the Nero but I guessing it's the same as the kraton


Andynero
 

The German

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I was at my dealer of trust yesterday and he changed the fan without costs.
Now it runs fine again - hope for a long time now.
 
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