vmax oil pump

ronzo

New member
Joined
Sep 11, 2009
Messages
4
Location
USA
How can i tell if my oil pump has failed? My sled seem to be using excessive amounts of oil.
 
1 qt or lil less to a tank.....

Do these calculations to see how close you are to 50:1 yammie pumps from fact was set rich and can be backed off some. check pump cable seat also make sure is in where it should be..
 
oil consumption

Check the oil pump cable gap against the specification. Usually failure=no oil delivery, not excessive.
 
bzktm8 said:
Check the oil pump cable gap against the specification. Usually failure=no oil delivery, not excessive.
On Yamahas when pumps fail they can and do go to full flow out put most times.
 


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