I need help with carb jetting

[badmo250r]

only had r for a couple months , the carb is running to rich ,
can any one help ?

[DnB_racing]

for help be very specific for accurate help!!
what mods, what compression, what throttle position are the problems ... the more info given the better the answer!!

[sangheraent]

it would help alot to list all your mods, motor specs, carb size, and jets.

also give us a brief description of how it is running. Is it falling on its face up top? bogging? not getting on the powerband?