Logo
FULL SITE MENU

06 , 25 esh yamaha hard start------------

T

tcfeet

New member
I have an 06 Yamaha 2 stroke, 25hp that is hard to cold start. The carburators were stripped and cleaned,
fuel pump diaphram replaced, new plugs, new fuel line,and fresh fuel . The new bulb will not pump up tight
like it did with the old fuel line, which had a fuel demand " gagit"on it.
If any one has any advice, I'm all ears....
Tom
 
If the bulb wont pump hard check to see that the lever on the enrichener is in the correct position. I may be wrong but it seems to me that if its in the emergency position it will allow some fuel by.

Did you add fresh fuel to the old or replace all?

When pumping the bulb are you holding it vertically? Is the arrow on the bulb pointing towards the motor? Did you buy the least expensive fuel line or an OEM one?
 
I used fresh fuel and oil and cleaned the tank also. The new hose and bulb is an Attwood brand. That was the only
choice besides waiting two weeks.
What is the enrichener {choke ?} ?
 
Atwood bulbs are awful but should work initially anyway. like the first response said when pumping it hold the arrow straight up to the sky. i just learned that recently.
 
Back
Top