and need to know how to take of tank. Like how many bolt/nuts. I took off all other plastics.

 

their should be a total of four bolts 2-up top in front of handle bars and 2-down below in front of seat...take off and then you just disconnect your hoses...but remeber to clamp down all your gas lines or youll leak everywear...be very careful on wear you store your parts and when putting all together again ..make sure your thread grabs before you start tightining or youll strip some very important parts..good luck...