I have an oil problem with my bike.. The vent tube coming out of the back of my crank case spits oil when I run it for thirty minutes or so.. It only does it when i run it a little hard. The top end only has about 18 hrs on it and it runs strong.. Any advice would be appreciated.

 

sounds like you put to much oil in it, and it throws it out when your engine is running hard

 

Yeah. . I thought that too.. But I rode yestrday, checked it, and It was if anything a little low. It did the same thing.
I heard that if one the tubes are kinked that it will create backpressure and cause it to spit. but I took them off and checked them and blew them out with air nd it did the the same thing.. Do you know how many tubes the a banseee is supposed to have??