Have one of your friends lift the front of your banshee up to the balancing point. (gas off) then sit there for a while getting the feel of where its at. Drop the front end down go out and start rolling then get to the front of the powerband,preferrably in 2nd gear, and get on it bringing the front end up then try to get to the balancing point (this may take some practice) and try to keep it there without revving the shee up too high or going over backwards. Thats how I ride my wheelies.
with a modded banshee (380cc,etc.) "flooring it" will usually have an end result of you on your ass, and that blinging shee all torn up.