HELP! YAMAHA DT125X/DT125RE ( 2004/2007)
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Okay, so to run the later wiring setup on an earlier engine I believe you will also need a later stator as opposed to the earlier one that is fitted to your earlier engine.
Someone will be able to confirm this but from 04 onwards the stator is mounted facing inwards on the inside of the outer cover. The flywheel on 04 onwards is mounted facing outwards. On earlier machines the stator is mounted under the flywheel adjacent to the crank seal and bearing.
I've been having a look at part numbers and the stators are not compatible between 04-07 and earlier models, this may be simply down to the stator mounting plates being slightly different or the resistance in the "bobine"/coils being different.
How hard would it be to source an entire later engine for your bike where you are from? I suspect eradicating your early engine to match the wiring and electrical system would make it fairly easy for you. Down the line if you're not happy with the power delivery, most of the top ends are interchangeable with a bit of machine work!
When I removed my stator last month for testing it looked to be the original unit with my bike, which leads me to conclude that my stator is approximately 12 years old with about 25000 miles on it - genuine Yamaha unit.
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Might he of fitted a stator & loom that has the electronic rev limiter restriction? It makes sense if pinning the power valve makes no difference.
As I have an 88 bike I don’t know about unrestricting very much... -
@goprokid95 I know that... 2004 bike, the crank its diferent, and the stator fits in the engine cover.
i already try the DTR 2002 stator in a 2006 DTRE CDI unit it works, but no reving mutch.
i run 35.000km with no problems full stock bike \ all eletrical working since factory.
i already make som mods on my engine... my bike was one of the first bikes with 200cc kit in portugal. i let the youtube link here
https://www.youtube.com/watch?v=oPKfwwHDOKQ
But now i want to put the bike full oem becose the police....
i have 2 engines, 2 eletrical systems
1 complete swap from a 89 dtr
1 complete swap from 2005 DTRE ( thats my blue bike )
so my problem its the 2005 DTRE Stator burning...
As i said i try diferent ways to run the 2005 swap ( oem Bike swap )
the stator is burned like i said. And i try one other stator from 2002 DTR (from other bike)
I make some adjustments to fit a 2002 stator on 2005 engine, it fits realy fine, the wires i connect color with color and it runs, but dont rev mutch (im thinking provably its out of timing)aniway im thinking, maybe the best solution is rewind the oem 2005 stator (Source Coil)
Do you guys know a place to do it cheaper, or maybe know how many counting turns have the source coil ? tks -
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@karumaspt I think it's more the fact that the powervalve is retarded after 10k RPM.
And you're not doing it right then, as it's a massive difference.
I remember saying the same thing back in the day when I tried it. Then I went from a OEM CDI to a Zeel, which went faulty and back to the OEM and the difference was mad. But unfortunately I snipped back the wire (thinking that I'd never go back to OEM) so had to reearth the wire and it was a big jump.
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@karumaspt only place I know to rewind stator is a UK company. West country windings. Very reasonable prices and they do postal service. Check out their website, westcountrywindings.co.uk (+44)01279731172
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Never wot an arse on mind I the bike is working fine e jst I don't have wires clips for clocks and flashers
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That can all be sorted.
https://www.bikerstoolbox.co.uk/acatalog/Multi-Block-Connectors.html
This guy stocks many Japanese connector blocks so that you can just reinstall them onto your wiring loom.
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Thanks alot
