Rusty fuel Tank

[Gatey]

Not sure if this will help or not but i was very worried about my fjr fuel pump too and i found just the fuel pump motor at Quantum fuel systems. It was about 80 dollars. Then i noticed the electrical connections looked bad so i bought terminals and a crimper and put new connections on it all. Put that all together and back in the bike and it sounds like new. Could check with Quantum fuel systems to see if the have a new pump for a tdm 900.

To my knowledge the FJR and the TDM share the same pump.

I used to build Aux tanks and did several Gen 1,2 and 3 FJRs. This job required pulling the pump assembly out so I could gain access. They all seemed to be the same.
Even the part number from the catanddog.