Air Filter F 90

[Kanadakid]

Is there ever a need to replace the air filter on am F90 ? I see it on the engine but don't see anywhere in the manual when and how to change it.<br /><br />Thanks<br /><br />Kid

 

[rodbolt]

Re: Air Filter F 90

thats cause its not an air filter, its a combination silencer and flame arrestor. if it gets dirty just clean it.