My knowledge about carb settings is ok,not super ,I have jetted some bikes,2stroke and 4stroke,with good results. But here I feel something is missing.
So,if I roll from 1/2 - wot in 3 gear ,response is good,not violent but constantly and clear. That told me about main jet,is good.
Next needle,with constant throttle position,engine run clean,in all gears.
Pilot,bike start ok,idle ok,was ok in fact now I need to touch the idle screw. ....? This,engine change behaviour tell me to inspect the crank shaft seal,RH one. Trany oil volume can't be a clue, because this happened in Las 2 hours of function.
Sorry for bad english.
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