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  #1  
Old 07-06-2019, 11:40 PM
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Default Jz125

     

I have 97 cr 125 smoking and fouling out I've got new plugs looking for manual s for it if any one could help out that would be great drzkiataoldotcom
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Old 07-07-2019, 10:37 PM
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It is to rich . What premix are u running ? iT should be 32.1.
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Old 07-08-2019, 10:38 PM
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Default Jets

I got all the smoking out but bike was last run in Nevada low elevations now I'm at 6300ft cleaned and soaked carb then but back together then today cleaned tank petcock I had dirt get back in carb now clean ideals great and 1/4 frontal Boggs then takes off then Boggs or cuts out I do have 32/1 cleaned while sidetracked muffler and new muffler rings new brake fluids new swing arm bearings and all connecting bearings getting better
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Old 07-09-2019, 10:45 PM
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I say check float height also check jets according to manual. check your grammar/ I do have 32/1 cleaned while sidetracked muffler, what dose this all mean??Get a manual look at the main jet and pilot jet. He could have jetted for that .
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Old 08-03-2019, 11:04 AM
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Checking float height and have new block jet gasket and jets and new needle I'll check reeds when I take carb off to put in new kit working my way to new top end I guess
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Old 09-05-2019, 12:19 AM
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Compression is 130psi
What's good for 125s it's running good but lacks low speed power which seems normal for this bike loves high end
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Old 09-05-2019, 09:15 AM
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Most two strokes are happiest around 160psi, I would check your gauge for accuracy before worrying about it too much.
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Old 09-08-2019, 11:18 AM
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Thanks cowboy the compression is a bit higher ordered some new slow jets I'm at 6250' it's gonna be a 14 year olds bike he's moving up from rm100 that rips he's getting to tall for rm
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