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Old May 25th, 2019, 07:02 AM   #28
95PGTTech
ninjette.org member
 
Name: Chris
Location: Bordentown, NJ
Join Date: Jun 2015

Motorcycle(s): 2008 Ninja 250R

Posts: 102
Quote:
Originally Posted by Kromagg View Post
So today I noticed something that I probably should have noticed a long time ago. Correct me if I am mistaken but my fuel petcock should only operate on a vacuum system? My petcock when in the ON position is leaking fuel when I remove the supply hose. I'm sure I read somewhere that the new gen shouldn't release any fuel with the bike off and in the ON position. Could this be the source of my issues? Engine flooding perhaps? Appreciate the insight I've gotten thus far. Determined to get back on the road. Will return with further notes.
That needs to be addressed. No fuel flow when engine off. Leaking diaphragm likely. Replace whole petcock
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