sidewinder tunnel vents

[ccyamaha1]

What are the vents for in the tunnel for, I heard about them the other day and looked today for my self. They are kinda in the way for any kind of good studding pattern.

 

[Mighty]

The opening is to vent the exhaust heat. The louvers are to keep ice from hitting the head pipe

 

[**sj**]

The opening is to vent the exhaust heat. The louvers are to keep ice from hitting the head pipe

I see taking my theory and running with it! ; )

 

[Mighty]

Duh. You know all

 

[**sj**]

Duh. You know all

not guns, quads and street bikes...dats you..