sold my 4.0 gallon IMS tank with XR's only graphics on it and a new petcock installed for 150.00. Thought about it and the short range of the OEM tank, plus I don't wana booger up the OEM tank riding off road and i want to take some longer trips on it this spring / summer. So I bought another one, and OEM gtraphics to put on it and another petcock. I gotta learn not to sell my toys, without ALOT of forethought. Why did I get rid of it in the firstplace? Hell - I dunno.... By the way the only place I could find a RED IMS 4.0 gallon tank was at gastanks only dot com 235.00 smakers.