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gas tank pressure

2.9K views 7 replies 5 participants last post by  scottybye  
#1 · (Edited by Moderator)
Has anyone had any problem with too much pressure in their tank? I have a 2007 fi grizz and when I stop riding I hear all kinds of noise in my tank. I took the cap off the tank and the gas erupted lik a volcano. my friend has a 2008 grizz we switched caps and it still did it?????



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#2 ·
A new Pipe Joint Assy (rollover valve) has been avail from your Yamaha dealer for almost 2yrs. It will cure the problem. There is a service bulletin on this. Call your local dealer with your vin # and they can tell you if your bike is covered for the free replacement. If not the valve costs around $20.00 and you can do it yourself. It's simple to do.
 
#5 ·
Does anyone have a link for where this can be purchased?
 
#7 ·
Any online/local Yamaha dealer.
 
#6 ·
Anyone?