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yamaha_ripper98
10-24-2007, 06:42 PM
i need to know the stock adj. for the mixture and idle screws it was runnin earlier but bogs now

thefox
10-24-2007, 06:56 PM
Needle in the 4th position

air screw 1-1/8 out

idle screw set at engine speed of 1500 rpm (+/-100)

yamaha_ripper98
10-24-2007, 07:12 PM
thanx alot fox

KASEY
10-24-2007, 08:23 PM
HMMMM,, internet jetting......... one in PA one in ohio,,, good luck,,,

best thing to do is play with it till it feels right,,, because altitude, humidity ,and temprature makes a big difference,,,,,,,,,,,

thefox
10-24-2007, 09:47 PM
HMMMM,, internet jetting......... one in PA one in ohio,,, good luck,,,

best thing to do is play with it till it feels right,,, because altitude, humidity ,and temprature makes a big difference,,,,,,,,,,,

I agree Kasey, those are just the stock factory settings, a good place to start but doesn't mean it's the final choice.


oh, for the record, I'm about 10 miles from Ohio:D

yamaha_ripper98
10-25-2007, 04:57 PM
i knew i would have to play with it i just needed the stock for a better start because i dint know where it was set i do now tho its running perfect again.