Here is a generic link for carb cleaning,

Before you tear into the carb.
run some carb cleaner in the gas.
half the time that works for me. Also, you can screw in the jets and count how many revolutions so you know where they were….then unscrew them and squirt carb cleaner in them. then of course replace the jets were they were.

ur not finished cleaning carbs after this u might even want to warm it up to adjust mixture screw and also throttle cable otherwise u will get false settings.better to take it to sum professional hands.

start the bike and shoot some carb cleaner down carb throat with rpm's high.