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Dirt Bike Discussions By Brand
KTM MX & Off-Road Dirt Bikes
KTM 125 RM 125 & YZ 125 Problems
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[QUOTE="dkgoodrich, post: 1288802, member: 80065"] I replaced the water pump seals and rear shock on my YZ, I now have 13.5hr on my meter for that bike. I'm kinda curious if I am getting close to needing to re ring it. My original intentions were to re ring it at 15hr but my buddie says goto 25hr I am still having problems out of the ktm 125 and did do a vin check and it is a 125 and I think its a 125sx I am pretty sure the power valve isn't even opening. On bottom end it runs fine but on top its a turd. It starts first kick every time and compression was 140psi. I checked the reeds and they are carbon fiber, no cracks. I tore down the carb and it looked perfect inside and I shot some carb cleaner in every orifice. Any body have any info on the power valve system of the 125 sx? I'm trying to read up more about the valve, when I take off the little cover on the left hand side towards the front of the cylinder it and rev it, it does not move. here is a picture of the cover removed and the placement of the marks, I believe the placement of the marks is wrong [IMG]http://i218.photobucket.com/albums/cc1/to4egsr/ktm001.jpg[/IMG] [/QUOTE]
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Dirt Bike Discussions By Brand
KTM MX & Off-Road Dirt Bikes
KTM 125 RM 125 & YZ 125 Problems
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