Have a 2001 WR426 (Canadian Model) and immediately after the start the header begins to glow bright red. I am aware that these bikes will do this but am not sure if it is normal to do so right after the start. The bike seems to run fine and the glow dissipates on riding it. I am wondering if this has to do with the Canadian model's exhaust which does not have a removable baffle. Any comments appreciated.