Exhaust pipe discoloration

Is it normal for the Exhaust pipe to get so discolored. Bike is about 3 weeks old, and just want to make sure all is good before the warranty drops.

http://www.postimage.org/image.php?v=Pq1njnfi

Thank you for your help.

Sorry wrong forum. This is a WR and not a YZ..

where ?

they change color beacuse its titanium.

I have seen this alot on 450's, so I believe its common. Usually though when a pipe blues in color, the bike is running lean.

Is it normal for the Exhaust pipe to get so discolored. Bike is about 3 weeks old, and just want to make sure all is good before the warranty drops.

http://www.postimage.org/image.php?v=Pq1njnfi

Thank you for your help.

Sorry wrong forum. This is a WR and not a YZ..

The titanium pipe will glow red. Ride it at night and you will see it. Because of the material, Titanium, it will discolor to a purple blue. Totally normal. It is important to get it jetted properly. I hope this helps. Oh it will happen on a WR or a YZ

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