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Author Topic: 525 EXC no AC output  (Read 259 times)

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Offline steveindar

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525 EXC no AC output
« on: October 25, 2021, 11:32:40 am »
Posted on the KTM pages but no response.

Have replaced both stator and Reg/Rec but still am not getting an AC output from stator. What am I doing wrong?
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Offline Bill the Bong

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Re: 525 EXC no AC output
« Reply #1 on: October 25, 2021, 02:03:24 pm »
I apologise in advance, but you know the engine must turn over to get AC?  Sorry....

Flywheel demagnetised.
 

Offline steveindar

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Re: 525 EXC no AC output
« Reply #2 on: October 25, 2021, 02:51:06 pm »
I apologise in advance, but you know the engine must turn over to get AC?  Sorry....

Flywheel demagnetised.
Hmmm, now why didn't I think of that! ;

Someone else mentioned maybe flywheel demagnetized. How to remagnatize?
I'll pull it apart to check.

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COVID KILLS SADDLE TIME!
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Online Kamanya

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Re: 525 EXC no AC output
« Reply #3 on: October 25, 2021, 04:49:59 pm »
Shot in the dark here;

These bikes run unusually both an AC and DC circuits. Some people re-wire the bike to run to just DC. If I remember right, this also means that the bike has to also have a on/off switch installed too or else the battery would flat.

http://www.karlstrommotor.se/upload/PDF/EMX/trailtech_regulator_beskrivning.pdf

Yours could be one such?
« Last Edit: October 25, 2021, 04:50:30 pm by Kamanya »
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Offline steveindar

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Re: 525 EXC no AC output
« Reply #4 on: October 25, 2021, 06:12:47 pm »
Shot in the dark here;

These bikes run unusually both an AC and DC circuits. Some people re-wire the bike to run to just DC. If I remember right, this also means that the bike has to also have a on/off switch installed too or else the battery would flat.

http://www.karlstrommotor.se/upload/PDF/EMX/trailtech_regulator_beskrivning.pdf

Yours could be one such?
Thanks for the DC instructions. Still struggling to rewire mama's cruiser after wiring shorted and almost burnt the car out. Damn wires!

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COVID KILLS SADDLE TIME!
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Offline steveindar

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Re: 525 EXC no AC output
« Reply #5 on: October 27, 2021, 06:02:01 pm »
I apologise in advance, but you know the engine must turn over to get AC?  Sorry....

Flywheel demagnetised.
Hmmm, now why didn't I think of that! ;

Someone else mentioned maybe flywheel demagnetized. How to remagnatize?
I'll pull it apart to check.

Sent from my TECNO CF8 using Tapatalk
Looks well magnetised to me.
Where to look next?

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COVID KILLS SADDLE TIME!
“Never argue with stupid people, they will drag you down to their level and then beat you with experience.” ― Mark Twain


 XRV750 Africa bike, KTM 525EXC plastic Africa bike, BMW1150GS Civilization bike; TY250Z Footup's ??? VFR750 Potential off-road hooligan bike!
 

Offline steveindar

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Re: 525 EXC no AC output
« Reply #6 on: October 27, 2021, 06:02:28 pm »
Nice new stator too.

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COVID KILLS SADDLE TIME!
“Never argue with stupid people, they will drag you down to their level and then beat you with experience.” ― Mark Twain


 XRV750 Africa bike, KTM 525EXC plastic Africa bike, BMW1150GS Civilization bike; TY250Z Footup's ??? VFR750 Potential off-road hooligan bike!