Needle 4L10 instead of modified 5L0

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Motolli
Posts: 73
Joined: Tue Apr 18, 2017 7:10 am

Needle 4L10 instead of modified 5L0

#1 Post by Motolli » Sat Jun 24, 2017 4:13 pm

Did anybody try this ? I have found this needle in my carbs. They are equal to 5L0 , length is correct and can be used in middle clip. My carbs have been modified by Armin Collet many years ago. Seems to be an easy alternative for stock needles, and they don't need modifications. What wonders me, -> air jet 1.1, pilot jet 30. Runs rich and rough with low throttle openings. will try to go to 27.5 or air jet 1.4.
Cheers Olli

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