Fuel pumps on yamaha

[New2me]

Does Yamaha still use the clear plastic diaphram on the fuel pumps( pulse side)? If not how long have they stopped.

 

[jespchee]

Re: Fuel pumps on yamaha

my brother just replaced all low pressure pumps due to ethanol gas, the new ones are not the clear plastic. They are what failed due to the gas. Have no clue when they changed.

 

[New2me]

Re: Fuel pumps on yamaha

bump