anyone needing info or help on installing the larger Ultimate Engineering tank i'll be more than happy to help you out...just fitted one myself and found it to be very easy
The tank is made by Ultimate Engineering it's a 21 ltr tank. My bike is a 2006 VRSCD there were two models made that year mine had the smaller tank the later model that crossed over into the night rod special but was still called a night rod that model had the 19 ltr tank the rear of mine is a 180mm but i run a 200mm tyre.......
Where you get these fuel tanks.?......I have V Rod VRSCSE2 CVO 2006 modle. Mine only holds 14 lts