Fuel pressure

[wfd1350]

What is the normal fuel pressure on a carbureted bike?

 

[wildweasel_pt]

It depends on if it has a fuel pump and which fuel pump

 

[[email protected]]

Per the Yamaha manual output pressure of the stock fuel pump should be between 2.35 and 2.92 PSI.
Or 16.2-20.1kPa
Or 0.165-0.205kg/cm squared.

Whatever your preferred method of measuring is...

 

[SpecOps13]

Low Pressure High Volume, As is the stock oil pump....

 

[wfd1350]

Thanks.