Like I said in my other post I just bought a 06 F4i with 4k on it. It looks like its been dropped once and the bar end on the throttle side is bent alittle but my question is when I turn to full throttle then let up, it stays at full throttle. Even at half throttle it springs back really slow. What could be cause this and is it an easy fix? Thanks any help is very much appreciated!

 

can be one of 2 things
1 cable in a bind
2 handle bent
as you pointed out your handle is a little bent so there is your problem now go get a new/used one.