hey im new to bikes and i dont realy no alot about them. i just bought an 03 model crf450r. i was just woundering what the go is with the oil dip sticks are. why is there one on both sides of the bike. in my limited experience i have only ever seen 1 on a bike. is this just 2 places to put the oil in or is there diferent oil for diferent parts of the engine supost to go in them. please help because i dont want to blow it up all ready.