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Mugello 225 jetting

Posted: Thu Jan 11, 2018 9:46 pm
by Fruitjuice
Mugello 225, standard crank, ScootRS pipe.
Remote filter.
Main jet 128
Slide 40
Needle X7 2nd clip from top
Idle 55
Choke 70
Atomiser AV266
Little rich coming off idle but showing up weak on the plug half throttle and on main jet. Will be raising the needle 1clip and upping the main to 132.
Is the X7/AV266 combo good for a piston ported set up?