I pulled my seat off to polish the tunnel and noticed the bottom of the seat is covered w/ some exhaust carbon....Is this normal? Just want to make sure I don’t have a donut problem. Sled is a 2013 SE w/ 1,500 miles. Thanks...
2013 ? doesn't that have the variable exhaust valve if it is I though the headers were different on those and did not have the flex tubes and donuts.
Crewchief47
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Oh, they have donuts. http://www.portyamaha.com/fiche_section ... veh=176465
I'd be surprised if you had donut issues this early but......
I'd be surprised if you had donut issues this early but......
dylanjen9
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Could it be belt dust?
dylanjen9 said:
I don't think so. I actually noticed some on the outside bottom of my seat. It came off w/ some 409. Water would not take off. Not sure how belt dust would get under seat like that either. I ran the sled for about 10 min's w/ seat off and could not see any leak ect??
thor452
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I thought it looked like belt dust too for what its worth.
Does kind of look like belt dust actually. Just not sure how it got there. Thanks.
subaru2006
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Could be the donuts. Just do the simple trick and see. Block exhaust ports and see if it dies or continues to run.
Subaru2006
Subaru2006
subaru2006 said:
Thanks--That's easy enough.
