Honda City Pro T fuel pump question

[ClassicProT]

Hey guys,

Does anyone know exactly how the electric fuel pump works in a Pro T?
I noticed there isn't a fuel return line... so does that mean the fuel pump somehow idles when the fuel bowl is full in the carby?

I had a look at the diagrams in the workshop manual...however it being all in jap makes it a tad difficult to understand.

Any help would be awesome.

[mangusta]

Hey guys,

Does anyone know exactly how the electric fuel pump works in a Pro T?
I noticed there isn't a fuel return line... so does that mean the fuel pump somehow idles when the fuel bowl is full in the carby?

I had a look at the diagrams in the workshop manual...however it being all in jap makes it a tad difficult to understand.

Any help would be awesome.

No return line, the pump just pushes against the needle and seat, pressure is low enough that it doesn't strain anything, its common in a lot of that era