BF40A Sn BAYL-2000515
Had some bad gas so I cleaned the carbs and replaced main jet #92 99101-ZV5-0920
as well as jet set 16150-ZV3-000 and seals and gaskets.
I don't know if my BF 40A sn BAYL-2000515 wants an initial 1 5/8 turn out on the new replaced pilot screws or 2 1/4.
The service manual...