spark arrestor ?

[00Banshee]

Just got a new YFZ450 and until I get a pipe I was wanting to remove the spark arrestor. I removed the bolt like the manual states but it is really stuck in there. Is this normal? is it hard to reinstall once I do get it out?

Thanks for the help.

[Splatter Matter]

just give it a little twist and pull .

[00Banshee]

got it out. :D

Thanks