Hello, I just bought a set for US 5 tank bag. So I also buy the tank ... But I need some help because I do not understand how to properly install the tank on my BMW F650GS ... I have seen many pictures of the tank installed on F...GS (@ rockhopper, @ numbthumb), but I do not have all entered! Basically, how were you able to install both under saddle straps? Someone would have a picture of the installation under the seat ? To install the tank in front of the bike, have you a loop joined together to form a single strap or could you hang strap to each part of the bike ? Which element of the bike have you hooked? If you have a picture tutorial that would be georgeous... I am eager to use my U.S. 5 bag .... For everyday use, you let the loops on the tank lorsuqe you're not on the bike, or you turn the loops on the U.S. 5? Not too tedious? Thank in advnace for your help and photos .... A new F650GS user, and French as well!