Hi,

Since the OTR 26L tank is way too expensive for me I'm thinking if it is possible to make a tank for myself, with some help :-)

I know of an excellent alu-welder who makes panniers to help me get the job done.

But what about a fuel pumpe from the tank to the EFI ?
The stock tank is located above the EFI, so gravity does the job there, but what about a lower mounted rear tank ?