I have been thinking about going to some sand dunes I have never been. My buddie acts like it would be hard on my bike and motor. I was wondering if it is and if so how bad? Also what all will I need or any tips? Will I need to get a different filter all I have is the stock one right now also will i need a cover on my airbox? How important are sand tires I know they will probably help alot, but would I still have fun if I didnt have any? Ill probably try to get some sand tires before I go. The guy I am going with said they sell sand tires there pretty cheap I dont have any idea what size or what kind they are. Has anyone found a size that you dont have to change the sprockets? Sorry for all the questions and if they have already been asked thanks and anything will help.